OIL AND GAS PRORATION SCHEDULE LISTED BY PURCHASER JUNE 2016 UPDATED THRU 05/25/2016 NOTE: ONLY CASINGHEAD GAS LIMIT FOR OIL LEASES IS SHOWN. *** = SPLIT CONNECTION PURCHASER MUST CALCULATE REDUCTION FOR QUAIL CREEK OIL CORPORATION LESS THAN 100% TAKE. 10000 MEMORIAL DRIVE STE 770 HOUSTON TX 77024 OIL-WELLS (MCF) MONTHLY--CASINGHEAD DIST FIELD/OPERATOR LSE # GAS LIMIT (MCF) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 03 HULL FLD NO. 43381001 QUAIL CREEK OIL CORPORAT 02260 BARNGROVER HEIRS 72000 QUAIL CREEK OIL CORPORAT 02270 PHOENIX DEV. CO. INC. ETAL 30000 QUAIL CREEK OIL CORPORAT 02271 SCARBROUGH, E. M. 120000 QUAIL CREEK OIL CORPORAT 02274 BALDWIN -A- 24000 QUAIL CREEK OIL CORPORAT 02280 HEIMPLE -A- 24000 QUAIL CREEK OIL CORPORAT 02281 HEIMPLE -B- 36000 QUAIL CREEK OIL CORPORAT 02286 BINGLE, W. L. 24000 QUAIL CREEK OIL CORPORAT 02290 BROOKS, E. 12000 QUAIL CREEK OIL CORPORAT 02322 DOLBEAR FEE 234000 QUAIL CREEK OIL CORPORAT 02323 H & T C FEE SEC. 196 12000 QUAIL CREEK OIL CORPORAT 02324 SMITH, WM. FEE 6000 QUAIL CREEK OIL CORPORAT 02337 MOORE, W. C. FEE O/A 12000 QUAIL CREEK OIL CORPORAT 04942 THOMAS, W. L., FEE 6000 QUAIL CREEK OIL CORPORAT 06460 PHILLIPS, MORRIS 18000 FIELD TOTAL MONTHLY GAS LIMIT 630000 03 HULL (EY-1-A) FLD NO. 43381275 QUAIL CREEK OIL CORPORAT 12720 BINGLE, W. L. 0 FIELD TOTAL MONTHLY GAS LIMIT 0 03 MERCHANT (CONSOLIDATED) FLD NO. 60558200 QUAIL CREEK OIL CORPORAT 24874 SMITH, WM. FEE 17880 QUAIL CREEK OIL CORPORAT 24875 MERCHANT, A. -D- 17940 QUAIL CREEK OIL CORPORAT 24876 BURNS, C. K. ETAL 1980 QUAIL CREEK OIL CORPORAT 24877 BINGLE, W.L. 1980 FIELD TOTAL MONTHLY GAS LIMIT 39780 GAS LIMIT MONTHLY TOTAL 669780 SYSTEM MONTHLY TOTAL 669780 QUAIL CREEK OIL CORPORATION 684517-0001 SPOT MARKET GAS SYSTEM PAGE 1 OIL AND GAS PRORATION SCHEDULE LISTED BY PURCHASER JUNE 2016 UPDATED THRU 05/25/2016 NOTE: ONLY CASINGHEAD GAS LIMIT FOR OIL LEASES IS SHOWN. *** = SPLIT CONNECTION PURCHASER MUST CALCULATE REDUCTION FOR QUAIL CREEK OIL CORPORATION LESS THAN 100% TAKE. 10000 MEMORIAL DRIVE STE 770 HOUSTON TX 77024 OIL-WELLS (MCF) MONTHLY--CASINGHEAD DIST FIELD/OPERATOR LSE # GAS LIMIT (MCF) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 03 DEVERS (FRIO 5900) FLD NO. 24429400 QUAIL CREEK OIL CORPORAT 17483 DANIEL ET AL 6120 FIELD TOTAL MONTHLY GAS LIMIT 6120 03 HULL FLD NO. 43381001 QUAIL CREEK OIL CORPORAT 02269 PHILLIPS, MORRIS ETAL 30000 QUAIL CREEK OIL CORPORAT 02276 BALDWIN, JACOB C. -B- 36000 FIELD TOTAL MONTHLY GAS LIMIT 66000 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 03 DRAKES BRANCH (COCKFIELD) FLD NO. 26058780 AO *** QUAIL CREEK OIL CORP 057026 AR&S DRAKES BRA 810N 3000N 1620 0 FIELD TOTAL MONTHLY DELIVERABILITY 1620 03 MERCHANT (CONSOLIDATED) FLD NO. 60558200 AO QUAIL CREEK OIL CORP 138156 MERCHANT OPERAT 2010 2010 2010 0 FIELD TOTAL MONTHLY DELIVERABILITY 2010 GAS LIMIT MONTHLY TOTAL 72120 ***G-10 DELIVERABILITY MONTHLY TOTAL 3630 SYSTEM MONTHLY TOTAL 75750 QUAIL CREEK OIL CORPORATION 684517-0002 LEASE USE PAGE 1 OIL AND GAS PRORATION SCHEDULE LISTED BY PURCHASER JUNE 2016 UPDATED THRU 05/25/2016 NOTE: ONLY CASINGHEAD GAS LIMIT FOR OIL LEASES IS SHOWN. *** = SPLIT CONNECTION PURCHASER MUST CALCULATE REDUCTION FOR QUICKSILVER RESOURCES INC. LESS THAN 100% TAKE. 801 CHERRY ST UNIT 19 FORT WORTH TX 76102 OIL-WELLS (MCF) MONTHLY--CASINGHEAD DIST FIELD/OPERATOR LSE # GAS LIMIT (MCF) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7B C G P (MARBLE FALLS) FLD NO. 14278500 *** BRAHMAN OPERATING, L.L.C 11252 CHRISTIANSON 5280 FIELD TOTAL MONTHLY GAS LIMIT 5280 08 WOLFBONE (TREND AREA) FLD NO. 98359800 BLUESTONE NATURAL RES. I 43724 PRICE RANCH 675000 BLUESTONE NATURAL RES. I 45959 STALLINGS 1463160 BLUESTONE NATURAL RES. I 46159 MITCHELL 1125480 BLUESTONE NATURAL RES. I 46450 PUCKETT TRUSTS C STATE 1013280 FIELD TOTAL MONTHLY GAS LIMIT 4276920 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 BLUESTONE NATURAL RES. I 31306 PETEY 0 FIELD TOTAL MONTHLY GAS LIMIT 0 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 05 DUBOIS (BARNETT) FLD NO. 26254050 NO BLUESTONE NATURAL RE 164066 MILES 0N 3000N 300 0 FIELD TOTAL MONTHLY DELIVERABILITY 300 7B GRANBURY, N.E. (ATOKA) FLD NO. 36333300 NF BLUESTONE NATURAL RE 211352 LANGDON 14B2 EXT 0 0 BLUESTONE NATURAL RE 212409 JOHN J. MILES, 14B2 EXT 0 0 BLUESTONE NATURAL RE 228695 LUCY UNIT T. A. 0 0 BLUESTONE NATURAL RE 228926 MARSHALL, SAM A 14B2 EXT 1680 0 BLUESTONE NATURAL RE 229706 HAYWIRE 14B2 EXT 0 0 BLUESTONE NATURAL RE 233611 MARSHALL, SAM 3X 5550X 5550 0 BLUESTONE NATURAL RE 235679 SMELLEY 14B2 EXT 0 0 BLUESTONE NATURAL RE 239823 SPEED RACER 14B2 EXT 0 51441 FIELD TOTAL MONTHLY DELIVERABILITY 7230 08 TORO (DEVONIAN) FLD NO. 90781400 NF BLUESTONE NATURAL RE 255545 REEVES-AW-FEE 0N 3000N 450 0 FIELD TOTAL MONTHLY DELIVERABILITY 450 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 187159 ALLIANCE SPEEDW 14B2 EXT 0 0 BLUESTONE NATURAL RE 187175 ALLIANCE SPEEDW 14B2 EXT 0 0 BLUESTONE NATURAL RE 187891 ALLIANCE SPEEDW 14B2 EXT 0 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 1 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 187892 ALLIANCE SPEEDW 14B2 EXT 0 0 BLUESTONE NATURAL RE 190793 ALLIANCE AIRPOR 14B2 EXT 0 0 BLUESTONE NATURAL RE 190794 ALLIANCE AA BRE 14B2 EXT 0 0 BLUESTONE NATURAL RE 190795 ALLIANCE AIRPOR 14B2 EXT 0 0 BLUESTONE NATURAL RE 190796 NELSON-HYDE 0N 3000N 1500 0 BLUESTONE NATURAL RE 190797 NELSON-HYDE 14B2 EXT 0 0 BLUESTONE NATURAL RE 192014 ALLIANCE AA BRE 14B2 EXT 0 0 BLUESTONE NATURAL RE 196190 ALLIANCE AIRPOR 14B2 EXT 0 0 BLUESTONE NATURAL RE 196819 ALLIANCE AIRPOR 14B2 EXT 0 0 BLUESTONE NATURAL RE 197033 ALLIANCE OLIVET 14B2 EXT 0 0 BLUESTONE NATURAL RE 197413 ALLIANCE AIRPOR 14B2 EXT 0 0 BLUESTONE NATURAL RE 198087 ALLIANCE AIRPOR 14B2 EXT 0 0 BLUESTONE NATURAL RE 198636 ALLIANCE AA BRE 14B2 EXT 0 0 BLUESTONE NATURAL RE 199457 ALLIANCE 14B2 EXT 0 12140 BLUESTONE NATURAL RE 199458 ALLIANCE 14B2 EXT 0 0 BLUESTONE NATURAL RE 199459 ALLIANCE 14B2 EXT 0 0 BLUESTONE NATURAL RE 199460 ALLIANCE 14B2 EXT 0 0 BLUESTONE NATURAL RE 201043 ALLIANCE 1380N 3000N 1590 0 BLUESTONE NATURAL RE 201044 ALLIANCE 1650N 3000N 2370 0 BLUESTONE NATURAL RE 201520 ALLIANCE AA BRE 1560N 3000N 2370 0 BLUESTONE NATURAL RE 202721 ALLIANCE 1110N 3000N 1530 0 BLUESTONE NATURAL RE 202722 ALLIANCE 270N 3000N 1110 0 BLUESTONE NATURAL RE 204355 ALLIANCE 14B2 EXT 0 0 BLUESTONE NATURAL RE 204891 FLOREN 2070X 3540X 3540 0 BLUESTONE NATURAL RE 205450 ALLIANCE 330X 6900X 6900 0 BLUESTONE NATURAL RE 205995 ALLIANCE 2160X 3510X 3510 0 BLUESTONE NATURAL RE 207547 ALLIANCE-SARATO 14B2 EXT 0 0 BLUESTONE NATURAL RE 207548 ALLIANCE-SARATO 14B2 EXT 0 0 BLUESTONE NATURAL RE 207653 ALLIANCE 330N 3000N 570 0 BLUESTONE NATURAL RE 207654 ALLIANCE 14B2 EXT 0 0 BLUESTONE NATURAL RE 207658 ALLIANCE 14B2 EXT 0 0 BLUESTONE NATURAL RE 207660 ALLIANCE 570N 3000N 660 0 BLUESTONE NATURAL RE 207839 CANNIBAL SWD 0$ 0 0 BLUESTONE NATURAL RE 207840 MARY ANN 14B2 EXT 0 0 BLUESTONE NATURAL RE 207841 CHARCA LIMITED 2N 3000N 120 0 BLUESTONE NATURAL RE 207842 JOHN J. MILES, DLQ G-10 0 0 BLUESTONE NATURAL RE 207843 PROFESSOR DLQ G-10 0 0 BLUESTONE NATURAL RE 207954 FREELAND UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 207956 JOHN J MILES, J 14B2 EXT 0 0 BLUESTONE NATURAL RE 208104 ALLIANCE-COZART 10680X 13230X 13230 0 BLUESTONE NATURAL RE 208464 TRAPPER JOHN 14B2 EXT 0 0 BLUESTONE NATURAL RE 208468 HANGER TRUST 5370X 5790X 5790 0 BLUESTONE NATURAL RE 208607 HAWKEYE UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 208608 HOT LIPS UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 208610 CHARCA LIMITED 0N 3000N 240 0 BLUESTONE NATURAL RE 208624 PROFESSOR UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 208631 TRAPPER JOHN 14B2 EXT 0 0 BLUESTONE NATURAL RE 208636 LANGDON DLQ G-10 0 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 2 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 209404 ZBAR LAND & CAT 7440X 8400X 8400 0 BLUESTONE NATURAL RE 209465 MARY ANN UNIT 7800X 8070X 8070 0 BLUESTONE NATURAL RE 209485 CARTWRIGHT "A" 14B2 EXT 0 0 BLUESTONE NATURAL RE 210486 ALLIANCE-GATEWA 0N 3000N 900 0 BLUESTONE NATURAL RE 211590 MARSHALL, SAM 5880X 6060X 6060 0 BLUESTONE NATURAL RE 211591 GIBBS UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 211620 SMELLEY T. A. 0 0 BLUESTONE NATURAL RE 211720 SPEED RACER 2040X 2100X 2100 0 BLUESTONE NATURAL RE 211760 ALLIANCE-GATEWA 0N 3000N 270 0 BLUESTONE NATURAL RE 212018 GIBBS UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 212192 COLONEL FLAGG U T. A. 0 0 BLUESTONE NATURAL RE 212206 MAJOR BURNS UNI DLQ G-10 0 0 BLUESTONE NATURAL RE 212720 COLONEL FLAGG U DLQ G-10 0 0 BLUESTONE NATURAL RE 213174 LUCY UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 213350 GILLIGAN UNIT 0X 8310X 8310 0 BLUESTONE NATURAL RE 213400 ALLIANCE-SARATO 14B2 EXT 0 0 BLUESTONE NATURAL RE 213888 PALLMEYER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 214420 VETTE DLQ G-10 0 0 BLUESTONE NATURAL RE 214658 VETTE DLQ G-10 0 0 BLUESTONE NATURAL RE 214659 CHARCA LIMITED 14B2 EXT 0 0 BLUESTONE NATURAL RE 214660 MOONEY UNIT "A" DLQ G-10 0 0 BLUESTONE NATURAL RE 214661 LANGDON UNIT "B 14B2 EXT 0 0 BLUESTONE NATURAL RE 214662 MOONEY UNIT "B" 14B2 EXT 0 0 BLUESTONE NATURAL RE 214663 STEWART UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 214912 CAMPOS UNIT "A" 14B2 EXT 0 0 BLUESTONE NATURAL RE 214926 MONTGOMERY BURN T. A. 0 2 BLUESTONE NATURAL RE 215336 ALLIANCE CARTWR 0N 3000N 1620 0 BLUESTONE NATURAL RE 215347 LAFRANCE UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 215376 HAYWORTH 0N 3000N 30 0 BLUESTONE NATURAL RE 215448 LAFRANCE UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 215665 LANGDON UNIT A 14B2 EXT 0 0 BLUESTONE NATURAL RE 215700 PALLMEYER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 216065 ALLIANCE ALPHAB 7320X 7320X 7320 0 BLUESTONE NATURAL RE 216066 ALLIANCE 360X 3120X 3120 0 BLUESTONE NATURAL RE 216306 MASSEY 4590X 5280X 5280 0 BLUESTONE NATURAL RE 217191 FREELAND UNIT 7950X 9870X 9870 0 BLUESTONE NATURAL RE 217192 SUGAR CRISP UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 217193 COYOTE CROSSING 14B2 EXT 0 0 BLUESTONE NATURAL RE 217194 BROWN-EYED GIRL 5640X 8310X 8310 0 BLUESTONE NATURAL RE 217195 MASSEY 0N 3000N 90 0 BLUESTONE NATURAL RE 218709 RED DRAGON UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 219758 CHRISSY UNIT 4380X 4500X 4500 0 BLUESTONE NATURAL RE 219764 DENVER, BOB UNI 5760X 6390X 6390 0 BLUESTONE NATURAL RE 219768 KIMMEL UNIT T. A. 0 0 BLUESTONE NATURAL RE 219774 SUGAR CRISP UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 219782 HINTON 14B2 EXT 0 0 BLUESTONE NATURAL RE 221532 ALLIANCE TECH C 6090X 7080X 7080 0 BLUESTONE NATURAL RE 221533 ALLIANCE TECH C 1770N 3000N 2490 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 3 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 221656 RED DRAGON UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 221657 CAMPOS UNIT B 14B2 EXT 0 0 BLUESTONE NATURAL RE 221658 DENVER, BOB UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 221659 MARSHALL, SAM " 30X 3180X 3180 0 BLUESTONE NATURAL RE 221660 HAYWIRE DLQ G-10 0 0 BLUESTONE NATURAL RE 223721 CAMPOS UNIT B DLQ G-10 0 0 BLUESTONE NATURAL RE 223774 ALLIANCE TECH C 11820X 12930X 12930 0 BLUESTONE NATURAL RE 223940 SATCHMO UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 224866 OFFICERS CLUB S 0$ 0 0 BLUESTONE NATURAL RE 225970 ALLIANCE 8490X 10560X 10560 0 BLUESTONE NATURAL RE 226709 ALLIANCE TECH C 4260X 5070X 5070 0 BLUESTONE NATURAL RE 228242 ALLIANCE ALPHAB 11040X 11040X 11040 0 BLUESTONE NATURAL RE 228243 ALLIANCE CARTWR 0X 0 0 BLUESTONE NATURAL RE 228246 ALLIANCE CARTWR 1N 3000N 360 10197 BLUESTONE NATURAL RE 228785 HAWKEYE UNIT T. A. 0 0 BLUESTONE NATURAL RE 228793 ALFALFA 14B2 EXT 0 0 BLUESTONE NATURAL RE 228899 CAMPOS UNIT "A" 14B2 EXT 0 0 BLUESTONE NATURAL RE 229359 CAUBLE 0N 3000N 60 0 BLUESTONE NATURAL RE 230455 ALLIANCE 'K' UN 5040X 5970X 5970 0 BLUESTONE NATURAL RE 231019 ALLIANCE 540X 3060X 3060 0 BLUESTONE NATURAL RE 231040 ALLIANCE ALPHAB 330X 4710X 4710 0 BLUESTONE NATURAL RE 231047 ALLIANCE ALPHAB 0N 3000N 1650 0 BLUESTONE NATURAL RE 231050 ALLIANCE-AIRPOR 9390X 9390X 9390 0 BLUESTONE NATURAL RE 231184 ALLIANCE TECH C 300X 3210X 3210 0 BLUESTONE NATURAL RE 231389 APU UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 231391 VETTE T. A. 0 0 BLUESTONE NATURAL RE 231393 TEJAS WESTERN 0N 3000N 90 0 BLUESTONE NATURAL RE 231395 ROE, MABEL 3540X 3540X 3540 0 BLUESTONE NATURAL RE 231397 PARKER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231398 THURSTON UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231402 THURSTON UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 231404 PARKER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 231405 APU UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231418 PARKER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231420 ELLA 14B2 EXT 0 0 BLUESTONE NATURAL RE 231422 APU UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231423 BOB DENVER DLQ G-10 0 0 BLUESTONE NATURAL RE 231424 WIGGUM, RALPH 14B2 EXT 0 0 BLUESTONE NATURAL RE 231426 MONTE CARLO 14B2 EXT 0 0 BLUESTONE NATURAL RE 231531 MABEL ROE UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 231535 VETTE DLQ G-10 0 0 BLUESTONE NATURAL RE 231536 SZYSLAK, MOE 14B2 EXT 0 0 BLUESTONE NATURAL RE 231539 BOY SCOUT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231540 S. S. MINNOW 0N 3000N 150 0 BLUESTONE NATURAL RE 231545 ALLIANCE ALPHAB 6720X 9000X 9000 0 BLUESTONE NATURAL RE 231548 ALLIANCE ALPHAB 8580X 9120X 9120 0 BLUESTONE NATURAL RE 231694 BOB DENVER 14B2 EXT 0 0 BLUESTONE NATURAL RE 231695 SUNNYE 3840X 4200X 4200 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 4 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 231696 THURSTON UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 231697 SUNNYE 6030X 6600X 6600 0 BLUESTONE NATURAL RE 231698 ELLA UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231699 SKIPPER DLQ G-10 0 0 BLUESTONE NATURAL RE 231700 FREELAND UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 231704 HINTON 14B2 EXT 0 0 BLUESTONE NATURAL RE 231705 WIGGUM, RALPH 14B2 EXT 0 0 BLUESTONE NATURAL RE 231707 CAUBLE 0N 3000N 60 0 BLUESTONE NATURAL RE 231708 SKIPPER DLQ G-10 0 0 BLUESTONE NATURAL RE 231710 EL CAMINO UNIT 0N 3000N 180 0 BLUESTONE NATURAL RE 231711 MARVEL GIRL 14B2 EXT 0 0 BLUESTONE NATURAL RE 231723 LEONARD, LENNY 14B2 EXT 0 0 BLUESTONE NATURAL RE 231724 OPUS 1650N 3000N 2250 0 BLUESTONE NATURAL RE 231728 GILLIGAN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231731 HOMER 14B2 EXT 0 0 BLUESTONE NATURAL RE 231895 GILLIGAN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231896 GILLESPIE, DIZZ 0N 3000N 120 0 BLUESTONE NATURAL RE 231904 DENVER, BOB UNI T. A. 0 0 BLUESTONE NATURAL RE 231905 POSSUM HOLLER U 14B2 EXT 0 0 BLUESTONE NATURAL RE 231983 BOB DENVER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 231989 POSSUM HOLLER U 14B2 EXT 0 0 BLUESTONE NATURAL RE 232001 WIGGUM, RALPH 14B2 EXT 0 0 BLUESTONE NATURAL RE 232002 ELLA UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 232003 GILLIGAN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 232020 CARLSON, CARL 14B2 EXT 0 0 BLUESTONE NATURAL RE 232022 CARLSON, CARL 14B2 EXT 0 0 BLUESTONE NATURAL RE 232025 CARLSON, CARL 14B2 EXT 0 0 BLUESTONE NATURAL RE 232027 LANGDON T. A. 0 2 BLUESTONE NATURAL RE 232030 FORD, GERALD 3120X 4590X 4590 0 BLUESTONE NATURAL RE 232034 FORD, GERALD 14B2 EXT 0 0 BLUESTONE NATURAL RE 232035 POSSUM HOLLER U 14B2 EXT 0 0 BLUESTONE NATURAL RE 232328 CLETUS REFORMED 1800X 4230X 4230 0 BLUESTONE NATURAL RE 232335 APU UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 232388 NIBBLER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 232454 SEA SERPENT 14B2 EXT 0 0 BLUESTONE NATURAL RE 232455 CAMPOS UNIT A DLQ G-10 0 0 BLUESTONE NATURAL RE 232456 CAMPOS UNIT B DLQ G-10 0 0 BLUESTONE NATURAL RE 232461 SAN RAPHAEL UNI DLQ G-10 0 0 BLUESTONE NATURAL RE 232463 CAMPOS UNIT B DLQ G-10 0 0 BLUESTONE NATURAL RE 232845 ALLIANCE HUGG U 4650X 6390X 6390 0 BLUESTONE NATURAL RE 232846 ALLIANCE HUGG U 19380X 22800X 22800 0 BLUESTONE NATURAL RE 232847 ALLIANCE 3270X 7590X 7590 0 BLUESTONE NATURAL RE 233016 PALLMEYER EAST 0N 3000N 150 0 BLUESTONE NATURAL RE 233118 OPUS 1590N 3000N 2010 0 BLUESTONE NATURAL RE 233121 FARNSWORTH 14B2 EXT 0 0 BLUESTONE NATURAL RE 233155 SIDESHOW BOB UN 2220N 3000N 2820 0 BLUESTONE NATURAL RE 233374 POSSUM HOLLER U 14B2 EXT 0 0 BLUESTONE NATURAL RE 233376 SAN RAPHAEL UNI DLQ G-10 0 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 5 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 233387 UMA UNIT 4050X 5040X 5040 0 BLUESTONE NATURAL RE 233397 BENDER 14B2 EXT 0 0 BLUESTONE NATURAL RE 233399 WIGGUM, RALPH T. A. 0 3 BLUESTONE NATURAL RE 233402 820 MARTIN DEVE 0X 8700X 8700 0 BLUESTONE NATURAL RE 233405 WIRZ WEST UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 233842 SAN RAPHAEL UNI DLQ G-10 0 0 BLUESTONE NATURAL RE 233887 GUMBLE, BARNEY 0N 3000N 150 0 BLUESTONE NATURAL RE 233889 BIG ROCK CANDY 14B2 EXT 0 0 BLUESTONE NATURAL RE 233893 BIG ROCK CANDY 14B2 EXT 0 0 BLUESTONE NATURAL RE 233895 LOUIS ARMSTRONG 14B2 EXT 0 0 BLUESTONE NATURAL RE 233897 BOY SCOUT DLQ G-10 0 0 BLUESTONE NATURAL RE 233898 EAST CLETUS UNI 3750X 4500X 4500 0 BLUESTONE NATURAL RE 233900 ROOSEVELT, TEDD 14B2 EXT 0 0 BLUESTONE NATURAL RE 233901 BOSWELL UNIT 5490X 13080X 13080 0 BLUESTONE NATURAL RE 233933 ALLIANCE 6660X 6780X 6780 0 BLUESTONE NATURAL RE 233934 ALLIANCE 1710N 3000N 1860 0 BLUESTONE NATURAL RE 234486 ALLIANCE ALPHAB 8070X 9060X 9060 0 BLUESTONE NATURAL RE 235360 CAMPOS UNIT A DLQ G-10 0 0 BLUESTONE NATURAL RE 235361 SPUDS 0N 3000N 120 0 BLUESTONE NATURAL RE 235362 HONEYCOMB UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 235363 HONEYCOMB UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 235364 HONEYCOMB UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 235365 HUMMER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 235366 SUGAR CRISP DLQ G-10 0 0 BLUESTONE NATURAL RE 235367 PALLMEYER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 235368 PUTTEET HILL UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 235370 LOUIS ARMSTRONG T. A. 0 0 BLUESTONE NATURAL RE 235372 HOLIDAY, BILLIE T. A. 0 0 BLUESTONE NATURAL RE 235373 RANDLE 14B2 EXT 0 0 BLUESTONE NATURAL RE 235375 BOY SCOUT DLQ G-10 0 0 BLUESTONE NATURAL RE 235377 SUGAR CRISP T. A. 0 3 BLUESTONE NATURAL RE 235380 MIXER, K. R. UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 235382 RANDLE 14B2 EXT 0 0 BLUESTONE NATURAL RE 235384 MIXER, K. R. UN T. A. 0 0 BLUESTONE NATURAL RE 235436 RANDLE 14B2 EXT 0 0 BLUESTONE NATURAL RE 235437 RANDLE 14B2 EXT 0 0 BLUESTONE NATURAL RE 235439 MIXER, K. R. UN DLQ G-10 0 0 BLUESTONE NATURAL RE 235441 RANDLE T. A. 0 2 BLUESTONE NATURAL RE 235443 ARMSTRONG, LOUI T. A. 0 0 BLUESTONE NATURAL RE 235445 PALLMEYER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 235447 HOLIDAY, BILLIE DLQ G-10 0 0 BLUESTONE NATURAL RE 235449 THELONIOUS MONK 10530X 11010X 11010 0 BLUESTONE NATURAL RE 235450 BOY SCOUT DLQ G-10 0 0 BLUESTONE NATURAL RE 235451 MUTTLEY UNIT 0N 3000N 60 0 BLUESTONE NATURAL RE 235452 JAMES UNIT T. 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LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 237218 LANHAM UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 237529 BOSWELL UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 237533 WIGGUM, RALPH 14B2 EXT 0 0 BLUESTONE NATURAL RE 237539 THELONIOUS MONK T. A. 0 0 BLUESTONE NATURAL RE 237625 SASS UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 237626 LEWELLEN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 237627 LEWELLEN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 237628 HAWKEYE UNIT T. 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LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 238047 SASS UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 238048 YOSEMITE SAM UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 238261 YOSEMITE SAM UN DLQ G-10 0 0 BLUESTONE NATURAL RE 238262 BUBBS UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 238280 PARKER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 238299 ALLIANCE TECH C 6330X 9690X 9690 0 BLUESTONE NATURAL RE 238300 ALLIANCE TECH C 4770X 6300X 6300 0 BLUESTONE NATURAL RE 238394 COLONEL FLAGG U T. A. 0 4 BLUESTONE NATURAL RE 238572 LEWELLEN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 238586 LANHAM UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 238600 WILLIAMS-FINN U DLQ G-10 0 0 BLUESTONE NATURAL RE 238601 SHANNON PARKER 14B2 EXT 0 0 BLUESTONE NATURAL RE 238603 ZBAR LAND & CAT 14B2 EXT 0 0 BLUESTONE NATURAL RE 238605 HOOVER UNIT T. A. 0 12 BLUESTONE NATURAL RE 238608 BERLIN UNIT T. 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LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 241032 MCPHERSON 14B2 EXT 0 0 BLUESTONE NATURAL RE 241037 STATION BRANCH DLQ G-10 0 0 BLUESTONE NATURAL RE 241115 NORRIS UNIT 4470X 6150X 6150 0 BLUESTONE NATURAL RE 241132 ALLIANCE TECH C 12990X 16050X 16050 0 BLUESTONE NATURAL RE 241177 ALLIANCE ALPHAB 14B2 EXT 0 0 BLUESTONE NATURAL RE 241255 PEUGH UNIT 3090X 3150X 3150 0 BLUESTONE NATURAL RE 241308 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 241309 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 241310 DUGGER HEWLETT 2940X 2940X 2940 0 BLUESTONE NATURAL RE 241312 BRANHAM KELLER 10740X 10740X 10740 0 BLUESTONE NATURAL RE 241313 PRICE UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 241328 JEANS UNIT 3810X 3990X 3990 0 BLUESTONE NATURAL RE 241330 GIBBS UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 241506 MARY ANN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242103 T&P UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 242105 MARY ANN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242106 WHEELER UNIT T. A. 0 0 BLUESTONE NATURAL RE 242107 WHEELER UNIT T. A. 0 0 BLUESTONE NATURAL RE 242108 SATCHMO UNIT T. A. 0 0 BLUESTONE NATURAL RE 242109 PRICE UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242588 MIXER, K. R. UN DLQ G-10 0 0 BLUESTONE NATURAL RE 242603 COVINGTON ACRES 6240X 6240X 6240 0 BLUESTONE NATURAL RE 242642 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242644 HOOVER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242653 SATCHMO UNIT T. A. 0 0 BLUESTONE NATURAL RE 242654 PRICE UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242665 PRICE UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242666 WHEELER UNIT T. A. 0 0 BLUESTONE NATURAL RE 242723 SILVER BULLET 14B2 EXT 0 0 BLUESTONE NATURAL RE 242724 STATION BRANCH DLQ G-10 0 0 BLUESTONE NATURAL RE 242726 RADAR T. A. 0 0 BLUESTONE NATURAL RE 242727 RADAR T. A. 0 0 BLUESTONE NATURAL RE 242728 LUKER-HAMMER UN T. A. 0 0 BLUESTONE NATURAL RE 242729 LUKER-HAMMER UN DLQ G-10 0 0 BLUESTONE NATURAL RE 242731 PROFESSOR UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 242732 RODRIGO-JAKE O. DLQ G-10 0 0 BLUESTONE NATURAL RE 242803 HAYWORTH, BYRL T. A. 0 0 BLUESTONE NATURAL RE 242804 SHIPLEY UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 242813 RANDLE, KEITH E 0N 3000N 90 0 BLUESTONE NATURAL RE 242820 LUKER-HAMMER UN T. A. 0 0 BLUESTONE NATURAL RE 242838 BIG ROCK CANDY DLQ G-10 0 0 BLUESTONE NATURAL RE 242839 STATION BRANCH DLQ G-10 0 0 BLUESTONE NATURAL RE 243164 LUKER-HAMMER UN T. A. 0 0 BLUESTONE NATURAL RE 243349 HOOVER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 243351 BLUE DUCK 3690X 4560X 4560 0 BLUESTONE NATURAL RE 243352 LUKER-HAMMER UN DLQ G-10 0 0 BLUESTONE NATURAL RE 243567 OLCOTT SOUTH 180X 180X 180 10703 BLUESTONE NATURAL RE 243960 APU UNIT T. A. 0 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 12 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 243961 APU UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 243962 APU UNIT T. A. 0 0 BLUESTONE NATURAL RE 243963 YOSEMITE SAM UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 244044 HOOVER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 244054 BOSWELL UNIT 5100X 18390X 18390 0 BLUESTONE NATURAL RE 244059 OLCOTT NORTH A 14B2 EXT 0 0 BLUESTONE NATURAL RE 244311 APU UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 244356 DUDLEY FARMS UN 3720X 7410X 7410 0 BLUESTONE NATURAL RE 244376 OLCOTT NORTH A 0X 49620X 49620 0 BLUESTONE NATURAL RE 244377 OLCOTT NORTH A 14B2 EXT 0 0 BLUESTONE NATURAL RE 244601 OLCOTT NORTH A 32730X 32730X 32730 0 BLUESTONE NATURAL RE 244786 STATION BRANCH 14B2 EXT 0 0 BLUESTONE NATURAL RE 244953 APU UNIT T. A. 0 0 BLUESTONE NATURAL RE 245062 APU UNIT 9960X 9960X 9960 0 BLUESTONE NATURAL RE 245100 STATION BRANCH DLQ G-10 0 0 BLUESTONE NATURAL RE 245153 RODRIGO-JAKE O. DLQ G-10 0 0 BLUESTONE NATURAL RE 245185 PROFESSOR UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 245224 SATCHMO UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 245273 HOOVER UNIT T. A. 0 0 BLUESTONE NATURAL RE 245293 RODRIGO-JAKE O. 14B2 EXT 0 0 BLUESTONE NATURAL RE 245311 MACFARLANE WARD 14B2 EXT 0 0 BLUESTONE NATURAL RE 245415 820 MARTIN DEVE 14B2 EXT 0 0 BLUESTONE NATURAL RE 246113 ALLIANCE-SARATO 10500X 23640X 23640 0 BLUESTONE NATURAL RE 246307 BOSWELL UNIT 19800X 29340X 29340 0 BLUESTONE NATURAL RE 246427 820 MARTIN DEVE 14B2 EXT 0 0 BLUESTONE NATURAL RE 246429 HARRIS, BOB DLQ G-10 0 0 BLUESTONE NATURAL RE 246486 HARRIS, BOB 0N 3000N 60 0 BLUESTONE NATURAL RE 246493 HARRIS, BOB 0N 3000N 90 0 BLUESTONE NATURAL RE 246730 BOB DENVER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 246758 VETTE T. A. 0 0 BLUESTONE NATURAL RE 246759 ALLIANCE HUGG U 6510X 9840X 9840 0 BLUESTONE NATURAL RE 246780 ALLIANCE-GRAPHI 13920X 15930X 15930 0 BLUESTONE NATURAL RE 246880 PUTTEET HILL UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 246881 BUBBS UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 246882 MARSALIS T. A. 0 0 BLUESTONE NATURAL RE 247016 LOUIS ARMSTRONG T. A. 0 6 BLUESTONE NATURAL RE 247241 STATION BRANCH DLQ G-10 0 0 BLUESTONE NATURAL RE 247356 WIGGUM, RALPH 14B2 EXT 0 0 BLUESTONE NATURAL RE 247367 BINKLEY 2220X 3360X 3360 0 BLUESTONE NATURAL RE 247558 BERLIN UNIT T. A. 0 2 BLUESTONE NATURAL RE 247777 SASS UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 248135 STATION BRANCH DLQ G-10 0 0 BLUESTONE NATURAL RE 248143 STATION BRANCH 14B2 EXT 0 0 BLUESTONE NATURAL RE 248152 SILVER BULLET DLQ G-10 0 0 BLUESTONE NATURAL RE 248250 MARY ANN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 248252 BOSWELL UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 248342 MILLARD FILLMOR T. A. 0 0 BLUESTONE NATURAL RE 248359 ALLIANCE-COZART 5580X 7650X 7650 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 13 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 248411 MARY ANN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 248530 820 MARTIN DEVE 2N 3000N 1680 0 BLUESTONE NATURAL RE 248537 BOSWELL UNIT 15780X 15780X 15780 0 BLUESTONE NATURAL RE 248709 DEBORAH LOU UNI DLQ G-10 0 0 BLUESTONE NATURAL RE 248856 MONTE CARLO T. A. 0 0 BLUESTONE NATURAL RE 248861 MACFARLANE WARD T. A. 0 0 BLUESTONE NATURAL RE 248863 820 MARTIN DEVE 14B2 EXT 0 0 BLUESTONE NATURAL RE 248866 ALLIANCE COMMER 8970X 10620X 10620 0 BLUESTONE NATURAL RE 248867 HAYWORTH, BYRL 14B2 EXT 0 0 BLUESTONE NATURAL RE 248881 WIGGUM, RALPH 14B2 EXT 0 0 BLUESTONE NATURAL RE 248882 ALLIANCE COMMER 8820X 8820X 8820 0 BLUESTONE NATURAL RE 248883 WIGGUM, RALPH 14B2 EXT 0 0 BLUESTONE NATURAL RE 248896 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 248904 SKIPPER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 248910 WIGGUM, RALPH 0N 3000N 360 0 BLUESTONE NATURAL RE 248929 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 248931 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 248997 WATSON 1140X 1140X 1140 0 BLUESTONE NATURAL RE 249221 820 MARTIN DEVE 14B2 EXT 0 0 BLUESTONE NATURAL RE 249244 EAST CLETUS UNI 6720X 7260X 7260 0 BLUESTONE NATURAL RE 249578 SKIPPER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 249661 BROWN-EYED GIRL 14B2 EXT 0 0 BLUESTONE NATURAL RE 249663 ALLIANCE COMMER 3990X 5220X 5220 0 BLUESTONE NATURAL RE 249665 ALLIANCE 17970X 22140X 22140 0 BLUESTONE NATURAL RE 249674 ALLIANCE 1440N 3000N 2670 0 BLUESTONE NATURAL RE 249677 ALLIANCE 1680N 3000N 2760 0 BLUESTONE NATURAL RE 249681 BROWN EYED GIRL T. A. 0 0 BLUESTONE NATURAL RE 249682 HAYWORTH, BYRL DLQ G-10 0 0 BLUESTONE NATURAL RE 249683 BYRL HAYWORTH U 14B2 EXT 0 0 BLUESTONE NATURAL RE 249684 BYRL HAYWORTH U 14B2 EXT 0 0 BLUESTONE NATURAL RE 249685 BYRL HAYWORTH U 14B2 EXT 0 0 BLUESTONE NATURAL RE 249686 ADAM STINSON UN DLQ G-10 0 0 BLUESTONE NATURAL RE 249689 ADAM STINSON UN DLQ G-10 0 0 BLUESTONE NATURAL RE 249692 SOUTH LOOP 820 0X 9360X 9360 0 BLUESTONE NATURAL RE 249693 TALLMAN, DONALD 14B2 EXT 0 0 BLUESTONE NATURAL RE 249736 JOHNSON HILL LA 4440X 5790X 5790 0 BLUESTONE NATURAL RE 249740 EXELON NORTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 249745 EXELON NORTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 249757 WHEELER UNIT T. A. 0 8 BLUESTONE NATURAL RE 249758 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 249759 TALLMAN, DONALD 14B2 EXT 0 0 BLUESTONE NATURAL RE 249760 HAYWORTH, BYRL T. A. 0 0 BLUESTONE NATURAL RE 249763 PYLE-MERCER UNI 2010X 5940X 5940 0 BLUESTONE NATURAL RE 250136 EXELON NORTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 250138 OLCOTT SOUTH 14B2 EXT 0 0 BLUESTONE NATURAL RE 250377 ALLIANCE-GRAPHI 4110X 6570X 6570 0 BLUESTONE NATURAL RE 250378 ALLIANCE-GRAPHI 0X 5970X 5970 0 BLUESTONE NATURAL RE 250408 REBECCA BROWN K DLQ G-10 0 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 14 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 250409 ZWEIFEL, HENRY 6870X 7230X 7230 0 BLUESTONE NATURAL RE 250411 BOSWELL UNIT 11640X 11640X 11640 0 BLUESTONE NATURAL RE 250412 ALLIANCE 20940X 24630X 24630 0 BLUESTONE NATURAL RE 250413 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 250414 WHEELER UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 250417 BOSWELL UNIT 15120X 17280X 17280 0 BLUESTONE NATURAL RE 250418 EXELON NORTH UN 0N 3000N 300 0 BLUESTONE NATURAL RE 250419 ALLIANCE 22590X 24750X 24750 0 BLUESTONE NATURAL RE 250421 ALLIANCE 10560X 18180X 18180 0 BLUESTONE NATURAL RE 250423 STINSON, ADAM DLQ G-10 0 0 BLUESTONE NATURAL RE 250425 STINSON, ADAM U 14B2 EXT 0 0 BLUESTONE NATURAL RE 250427 ALLIANCE 10800X 15000X 15000 0 BLUESTONE NATURAL RE 250429 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 250431 SHANNON PARKER 14B2 EXT 0 0 BLUESTONE NATURAL RE 250449 REBECCA BROWN K DLQ G-10 0 0 BLUESTONE NATURAL RE 250453 REBECCA BROWN K DLQ G-10 0 0 BLUESTONE NATURAL RE 250454 EXELON NORTH UN 0X 18360X 18360 0 BLUESTONE NATURAL RE 250455 ALLIANCE 11940X 14160X 14160 0 BLUESTONE NATURAL RE 250457 FINLEY, DORRIS 14B2 EXT 0 0 BLUESTONE NATURAL RE 250458 REBECCA BROWN K DLQ G-10 0 0 BLUESTONE NATURAL RE 250465 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 250466 REBECCA BROWN K 14B2 EXT 0 0 BLUESTONE NATURAL RE 250467 STINSON, ADAM U 14B2 EXT 0 0 BLUESTONE NATURAL RE 250468 BOSWELL UNIT 18180X 18180X 18180 0 BLUESTONE NATURAL RE 250469 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 250479 GRACIE UNIT T. A. 0 0 BLUESTONE NATURAL RE 250480 STINSON, ADAM U 14B2 EXT 0 0 BLUESTONE NATURAL RE 250481 TALLMAN, DONALD T. A. 0 0 BLUESTONE NATURAL RE 250773 ALLIANCE AA BRE INJECT 0 0 BLUESTONE NATURAL RE 251142 GILLIGAN UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 251207 STATION BRANCH 14B2 EXT 0 0 BLUESTONE NATURAL RE 251443 DAVIS, MILES 0N 3000N 180 0 BLUESTONE NATURAL RE 251829 BROWN HILL UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 251830 ALLIANCE 1050N 3000N 1440 0 BLUESTONE NATURAL RE 251835 ALLIANCE 10350X 13530X 13530 0 BLUESTONE NATURAL RE 251836 ALLIANCE 10890X 14460X 14460 0 BLUESTONE NATURAL RE 251837 ALLIANCE 7710X 9390X 9390 0 BLUESTONE NATURAL RE 251839 ALLIANCE 6780X 10350X 10350 0 BLUESTONE NATURAL RE 251840 ALLIANCE 5040X 6450X 6450 0 BLUESTONE NATURAL RE 251841 ALLIANCE 16710X 21750X 21750 0 BLUESTONE NATURAL RE 251842 ALLIANCE 720X 7080X 7080 0 BLUESTONE NATURAL RE 251843 ALLIANCE 17760X 19230X 19230 0 BLUESTONE NATURAL RE 251844 ALLIANCE K UNIT 24990X 29520X 29520 0 BLUESTONE NATURAL RE 251846 ALLIANCE K UNIT 19080X 24840X 24840 0 BLUESTONE NATURAL RE 251847 GRACIE UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 251849 BOSWELL UNIT 21630X 21630X 21630 0 BLUESTONE NATURAL RE 251850 OLCOTT NORTH A 0N 3000N 930 0 BLUESTONE NATURAL RE 251851 OLCOTT NORTH A 540X 810X 810 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 15 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 251852 REBECCA BROWN K 14B2 EXT 0 0 BLUESTONE NATURAL RE 251853 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 251854 EXELON SOUTH UN 0N 3000N 1170 0 BLUESTONE NATURAL RE 251855 EXELON SOUTH UN 0N 3000N 540 0 BLUESTONE NATURAL RE 251877 DONALD TALLMAN 14B2 EXT 0 0 BLUESTONE NATURAL RE 251878 ALLIANCE-SARATO 25380X 27810X 27810 0 BLUESTONE NATURAL RE 251879 ALLIANCE K UNIT 12720X 17790X 17790 0 BLUESTONE NATURAL RE 251880 OLCOTT NORTH A 14B2 EXT 0 0 BLUESTONE NATURAL RE 251881 ALLIANCE 14820X 15540X 15540 0 BLUESTONE NATURAL RE 251882 ALLIANCE 17160X 18570X 18570 0 BLUESTONE NATURAL RE 251883 ALLIANCE 12870X 18720X 18720 0 BLUESTONE NATURAL RE 251890 ALLIANCE 12090X 24810X 24810 0 BLUESTONE NATURAL RE 251893 ALLIANCE 13890X 14760X 14760 0 BLUESTONE NATURAL RE 251894 REBECCA BROWN K 14B2 EXT 0 0 BLUESTONE NATURAL RE 251897 ALLIANCE 2460X 4110X 4110 0 BLUESTONE NATURAL RE 251898 ALLIANCE 19920X 20280X 20280 0 BLUESTONE NATURAL RE 251905 ADAM STINSON T. A. 0 0 BLUESTONE NATURAL RE 251906 DUGGER HEWLETT T. A. 0 0 BLUESTONE NATURAL RE 251908 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 251909 BROWN EYED GIRL T. A. 0 0 BLUESTONE NATURAL RE 251956 ALLIANCE 12240X 15630X 15630 0 BLUESTONE NATURAL RE 252000 EXELON NORTH UN 0X 63840X 63840 0 BLUESTONE NATURAL RE 252129 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 252154 WOODROW WILSON 14B2 EXT 0 0 BLUESTONE NATURAL RE 252235 ALLIANCE-SARATO 8130X 8130X 8130 0 BLUESTONE NATURAL RE 252246 ALLIANCE 15120X 18480X 18480 0 BLUESTONE NATURAL RE 252247 ALLIANCE 6720X 10350X 10350 0 BLUESTONE NATURAL RE 252248 ALLIANCE-SARATO 27300X 38010X 38010 0 BLUESTONE NATURAL RE 252249 CRABTREE UNIT 4770X 5370X 5370 0 BLUESTONE NATURAL RE 252250 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 252253 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 252254 OLCOTT SOUTH 3N 3000N 120 0 BLUESTONE NATURAL RE 252255 OLCOTT SOUTH 14B2 EXT 0 0 BLUESTONE NATURAL RE 252256 OLIVIA UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 252277 OLIVIA UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 252278 OLIVIA UNIT 13350X 13350X 13350 0 BLUESTONE NATURAL RE 252332 ALLIANCE 14B2 EXT 0 0 BLUESTONE NATURAL RE 252344 BARKER COFFMAN 2790X 3690X 3690 0 BLUESTONE NATURAL RE 252345 ALLIANCE 10320X 11850X 11850 0 BLUESTONE NATURAL RE 252350 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 252352 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 252391 ALLIANCE 5220X 10680X 10680 0 BLUESTONE NATURAL RE 252395 ALLIANCE 16470X 18960X 18960 0 BLUESTONE NATURAL RE 252397 DUGGER HEWLETT 14B2 EXT 0 0 BLUESTONE NATURAL RE 252399 GRACIE UNIT 9270X 9420X 9420 0 BLUESTONE NATURAL RE 252580 CAVEN T. A. 0 0 BLUESTONE NATURAL RE 252715 OLCOTT NORTH A 0X 180X 180 0 BLUESTONE NATURAL RE 252717 OLCOTT NORTH A T. A. 0 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 16 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 252718 OLCOTT NORTH A 90X 31050X 31050 0 BLUESTONE NATURAL RE 252719 OLCOTT NORTH A 0X 4380X 4380 0 BLUESTONE NATURAL RE 252722 OLCOTT NORTH A 0X 20700X 20700 0 BLUESTONE NATURAL RE 252723 ALLIANCE D 11190X 14520X 14520 0 BLUESTONE NATURAL RE 252724 ALLIANCE ALPHAB 2790X 5340X 5340 0 BLUESTONE NATURAL RE 252725 ALLIANCE ALPHAB 1650N 3000N 1650 0 BLUESTONE NATURAL RE 252726 ALLIANCE D 17640X 19140X 19140 0 BLUESTONE NATURAL RE 252727 ALLIANCE-SARATO 3690X 4260X 4260 0 BLUESTONE NATURAL RE 252728 ALLIANCE-SARATO 31500X 60630X 60630 0 BLUESTONE NATURAL RE 252729 ALLIANCE-SARATO 22500X 31500X 31500 0 BLUESTONE NATURAL RE 252730 GREGORY FAMILY 14B2 EXT 0 0 BLUESTONE NATURAL RE 252731 MILL STREAM UNI 13020X 13020X 13020 0 BLUESTONE NATURAL RE 252749 SILVER BULLET U DLQ G-10 0 0 BLUESTONE NATURAL RE 252987 MCGILVERY UNIT 3480X 3480X 3480 0 BLUESTONE NATURAL RE 253039 C. R. SHELBY UN 13740X 15060X 15060 0 BLUESTONE NATURAL RE 253103 KAMELL DLQ G-10 0 0 BLUESTONE NATURAL RE 253112 WILLIAMS, LOWEL 7350X 8100X 8100 0 BLUESTONE NATURAL RE 253115 EXELON NORTH UN 55920X 63840X 63840 0 BLUESTONE NATURAL RE 253116 DONALD TALLMAN T. A. 0 0 BLUESTONE NATURAL RE 253197 KAMELL 14B2 EXT 0 0 BLUESTONE NATURAL RE 253199 HASSELSTROM UNI 4200X 5340X 5340 0 BLUESTONE NATURAL RE 253200 EXELON NORTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 253320 RONALD ANN UNIT 3360X 11670X 11670 0 BLUESTONE NATURAL RE 253486 EXELON NORTH UN 1830X 20880X 20880 0 BLUESTONE NATURAL RE 253487 EXELON NORTH UN 210X 50880X 50880 0 BLUESTONE NATURAL RE 253491 KENNEDY UNIT 3360X 4950X 4950 0 BLUESTONE NATURAL RE 253635 ALLIANCE-SARATO 19710X 21150X 21150 0 BLUESTONE NATURAL RE 253636 UNIMIN UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 253637 ALLIANCE ALPHAB 19530X 21630X 21630 0 BLUESTONE NATURAL RE 253649 MAYS-MCELROY 5490X 7380X 7380 0 BLUESTONE NATURAL RE 253670 YOUNG 9870X 10200X 10200 0 BLUESTONE NATURAL RE 253671 SMITHERMAN 9420X 9960X 9960 0 BLUESTONE NATURAL RE 253686 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 253687 EXELON SOUTH UN 3N 3000N 360 0 BLUESTONE NATURAL RE 253688 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 253689 EXELON SOUTH UN T. A. 0 8 BLUESTONE NATURAL RE 253690 ALLIANCE-SARATO 3270X 17850X 17850 0 BLUESTONE NATURAL RE 253693 ALLIANCE-SARATO 16920X 25740X 25740 0 BLUESTONE NATURAL RE 253694 ALLIANCE-SARATO 11880X 27660X 27660 0 BLUESTONE NATURAL RE 253695 ALLIANCE-SARATO 13380X 15330X 15330 0 BLUESTONE NATURAL RE 253696 ALLIANCE 11730X 13380X 13380 0 BLUESTONE NATURAL RE 253697 ALLIANCE 12600X 16230X 16230 0 BLUESTONE NATURAL RE 253698 ALLIANCE 19770X 22080X 22080 0 BLUESTONE NATURAL RE 253699 ALLIANCE ALPHAB 25170X 27750X 27750 0 BLUESTONE NATURAL RE 253700 ALLIANCE ALPHAB 14B2 EXT 0 0 BLUESTONE NATURAL RE 253701 ALLIANCE ALPHAB 24390X 31320X 31320 0 BLUESTONE NATURAL RE 253702 ALLIANCE ALPHAB 1830X 3450X 3450 0 BLUESTONE NATURAL RE 253703 ALLIANCE ALPHAB 23370X 27570X 27570 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 17 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 253704 ALLIANCE ALPHAB 17640X 19920X 19920 0 BLUESTONE NATURAL RE 253705 ALLIANCE ALPHAB 19770X 22890X 22890 0 BLUESTONE NATURAL RE 253754 UNIMIN UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 253757 KAMELL DLQ G-10 0 0 BLUESTONE NATURAL RE 253889 ALLIANCE ALPHAB 14340X 18810X 18810 0 BLUESTONE NATURAL RE 253905 WHIZ-Q EAST UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 253909 WHIZ-Q EAST UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 253919 LOWELL WILLIAMS 11010X 11430X 11430 0 BLUESTONE NATURAL RE 253920 ALLIANCE TECH C 14580X 16590X 16590 0 BLUESTONE NATURAL RE 253927 ALLIANCE ALPHAB 25710X 33900X 33900 0 BLUESTONE NATURAL RE 253928 CITY OF ARLINGT 33210X 47730X 47730 0 BLUESTONE NATURAL RE 253929 ALLIANCE ALPHAB 15180X 17700X 17700 0 BLUESTONE NATURAL RE 253930 ALLIANCE ALPHAB 5100X 10260X 10260 0 BLUESTONE NATURAL RE 253932 ALLIANCE ALPHAB 13200X 16590X 16590 0 BLUESTONE NATURAL RE 253933 ALLIANCE ALPHAB 24480X 32820X 32820 0 BLUESTONE NATURAL RE 253934 ALLIANCE ALPHAB 13050X 13200X 13200 0 BLUESTONE NATURAL RE 253935 CITY OF ARLINGT 29820X 50460X 50460 0 BLUESTONE NATURAL RE 253936 ALLIANCE AIRPOR 19080X 36570X 36570 0 BLUESTONE NATURAL RE 253937 ALLIANCE ALPHAB 14880X 15900X 15900 0 BLUESTONE NATURAL RE 253981 COVINGTON ACRES 3660X 3660X 3660 0 BLUESTONE NATURAL RE 254051 ALLIANCE ALPHAB 12300X 13860X 13860 0 BLUESTONE NATURAL RE 254063 CITY OF ARLINGT 1410X 26670X 26670 0 BLUESTONE NATURAL RE 254068 ALLIANCE TECH C 16860X 19590X 19590 0 BLUESTONE NATURAL RE 254069 ALLIANCE TECH C 17910X 19980X 19980 0 BLUESTONE NATURAL RE 254070 ALLIANCE TECH C 1710N 3000N 2460 0 BLUESTONE NATURAL RE 254117 EXELON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 254125 CITY OF ARLINGT 0X 31080X 31080 0 BLUESTONE NATURAL RE 254180 LAWHON SOUTH UN 2N 3000N 660 0 BLUESTONE NATURAL RE 254328 LOWELL WILLIAMS 8790X 12840X 12840 0 BLUESTONE NATURAL RE 254441 LAWHON SOUTH UN 3N 3000N 120 0 BLUESTONE NATURAL RE 254443 CITY OF ARLINGT 0X 24720X 24720 0 BLUESTONE NATURAL RE 254464 DECORDOVA RANCH 7500X 7710X 7710 0 BLUESTONE NATURAL RE 254555 ALLIANCE SPEEDW 8250X 10920X 10920 0 BLUESTONE NATURAL RE 254584 CAVEN T. A. 0 0 BLUESTONE NATURAL RE 254663 LAWHON SOUTH UN 0N 3000N 120 0 BLUESTONE NATURAL RE 254766 CITY OF ARLINGT 0N 3000N 150 0 BLUESTONE NATURAL RE 254810 ALLIANCE SPEEDW 14B2 EXT 0 0 BLUESTONE NATURAL RE 255008 CITY OF ARLINGT 0X 10830X 10830 0 BLUESTONE NATURAL RE 255053 LAWHON SOUTH UN 2N 3000N 270 0 BLUESTONE NATURAL RE 255092 ALLIANCE SPEEDW 53640X 61590X 61590 0 BLUESTONE NATURAL RE 255098 ALLIANCE SPEEDW 0N 3000N 120 0 BLUESTONE NATURAL RE 255099 ALLIANCE SPEEDW 7290X 11940X 11940 0 BLUESTONE NATURAL RE 255300 HOT LIPS UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 255301 STINGRAY UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 255302 STINGRAY UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 255303 BROWN HILL UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 255314 JOHN J. MILES U 10200X 10440X 10440 0 BLUESTONE NATURAL RE 255321 LAWHON SOUTH UN 14B2 EXT 0 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 18 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 255323 SEXTON UNIT 22680X 26790X 26790 0 BLUESTONE NATURAL RE 255331 HOT LIPS UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 255365 COMANCHE PEAK N 14B2 EXT 0 0 BLUESTONE NATURAL RE 255366 KAMELL DLQ G-10 0 0 BLUESTONE NATURAL RE 255424 LAWHON SOUTH UN T. A. 0 0 BLUESTONE NATURAL RE 255484 ALLIANCE SPEEDW 22620X 22980X 22980 0 BLUESTONE NATURAL RE 255485 ALLIANCE SPEEDW 5520X 9750X 9750 0 BLUESTONE NATURAL RE 255557 C. R. SHELBY UN 13440X 15270X 15270 0 BLUESTONE NATURAL RE 255599 JAMES B. MOONEY 17490X 18510X 18510 0 BLUESTONE NATURAL RE 255602 JULIA ROSE UNIT 0N 3000N 60 0 BLUESTONE NATURAL RE 255639 MILL STREAM UNI T. A. 0 6 BLUESTONE NATURAL RE 255739 LAWHON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 255740 LAWHON SOUTH UN 14B2 EXT 0 0 BLUESTONE NATURAL RE 255769 LUMINANT 14B2 EXT 0 0 BLUESTONE NATURAL RE 255812 ALLIANCE SPEEDW 10650X 16380X 16380 0 BLUESTONE NATURAL RE 255814 ALLIANCE SPEEDW 14460X 20130X 20130 0 BLUESTONE NATURAL RE 255909 WHIZ-Q EAST UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 256013 ALLIANCE TECH C 0N 3000N 1080 0 BLUESTONE NATURAL RE 256014 ALLIANCE SPEEDW 18060X 23910X 23910 0 BLUESTONE NATURAL RE 256015 WHIZ-Q EAST UNI 90N 3000N 90 0 BLUESTONE NATURAL RE 256019 LD AND DUTCH GR 9330X 21300X 21300 0 BLUESTONE NATURAL RE 256224 ALLIANCE TECH C 20340X 24900X 24900 0 BLUESTONE NATURAL RE 256257 ALLIANCE TECH C 17040X 20400X 20400 0 BLUESTONE NATURAL RE 256284 MILL STREAM UNI 0N 3000N 30 0 BLUESTONE NATURAL RE 256375 ALLIANCE SPEEDW 3390X 3870X 3870 0 BLUESTONE NATURAL RE 256377 ALLIANCE-SARATO 13800X 23070X 23070 0 BLUESTONE NATURAL RE 256378 WHIZ-Q EAST UNI 1N 3000N 1620 0 BLUESTONE NATURAL RE 256445 WHIZ-Q EAST UNI 1770X 7770X 7770 0 BLUESTONE NATURAL RE 256506 ALLIANCE-SARATO 2700X 8880X 8880 0 BLUESTONE NATURAL RE 256561 ALLIANCE-SARATO 4920X 7590X 7590 0 BLUESTONE NATURAL RE 256563 ALLIANCE SPEEDW 690N 3000N 1470 0 BLUESTONE NATURAL RE 256703 ALLIANCE SPEEDW 33060X 36150X 36150 0 BLUESTONE NATURAL RE 256755 ALLIANCE-SARATO 11670X 24600X 24600 0 BLUESTONE NATURAL RE 256859 ALLIANCE-SARATO 11460X 11460X 11460 0 BLUESTONE NATURAL RE 256873 GOFF UNIT 18420X 21330X 21330 0 BLUESTONE NATURAL RE 257052 ALLIANCE-COZART 14250X 19770X 19770 0 BLUESTONE NATURAL RE 257078 STATION BRANCH 14B2 EXT 0 0 BLUESTONE NATURAL RE 257275 ALLIANCE TECH C 15900X 19800X 19800 0 BLUESTONE NATURAL RE 257276 ALLIANCE SPEEDW 10500X 22110X 22110 0 BLUESTONE NATURAL RE 257277 ALLIANCE HUGG U 22650X 24540X 24540 0 BLUESTONE NATURAL RE 257278 ALLIANCE HUGG U 13320X 13320X 13320 0 BLUESTONE NATURAL RE 257279 ALLIANCE HUGG U 10230X 13740X 13740 0 BLUESTONE NATURAL RE 257341 BRISCOE WEST UN 30270X 31020X 31020 0 BLUESTONE NATURAL RE 257371 DORRIS FINLEY U T. A. 0 0 BLUESTONE NATURAL RE 257372 LAWHON WEST UNI 1N 3000N 60 0 BLUESTONE NATURAL RE 257374 BLAIR EAST UNIT T. A. 0 3 BLUESTONE NATURAL RE 257415 STEINER VALLEY 14670X 16230X 16230 0 BLUESTONE NATURAL RE 257417 ALLIANCE-COZART 13770X 17820X 17820 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 19 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 257418 DYER UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 257436 LAWHON WEST UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 257459 BLAIR EAST UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 257582 DORRIS FINLEY U T. A. 0 0 BLUESTONE NATURAL RE 257583 GREGORY FAMILY DLQ G-10 0 0 BLUESTONE NATURAL RE 258597 CITY OF ARLINGT 0X 15780X 15780 0 BLUESTONE NATURAL RE 258623 ALLIANCE OLIVET 34770X 41700X 41700 0 BLUESTONE NATURAL RE 258640 BLAIR EAST UNIT 4N 3000N 330 0 BLUESTONE NATURAL RE 258658 WHIZ-Q WEST UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 258668 GREGORY FAMILY 8940X 8940X 8940 0 BLUESTONE NATURAL RE 258669 BRISCOE EAST UN DLQ G-10 0 0 BLUESTONE NATURAL RE 258670 GREGORY FAMILY 1890N 3000N 2010 0 BLUESTONE NATURAL RE 258687 LADD UNIT 15900X 16200X 16200 0 BLUESTONE NATURAL RE 258688 RED DRAGON UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 258858 ALLIANCE AA BRE 20790X 20790X 20790 0 BLUESTONE NATURAL RE 258859 CITY OF ARLINGT 0X 17640X 17640 0 BLUESTONE NATURAL RE 258862 CITY OF ARLINGT 0X 22080X 22080 0 BLUESTONE NATURAL RE 258980 ALLIANCE OLIVET 20490X 20490X 20490 0 BLUESTONE NATURAL RE 258987 LAWHON WEST UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 259005 CAVEN 14B2 EXT 0 0 BLUESTONE NATURAL RE 259027 ALLIANCE WEST S 22140X 31440X 31440 0 BLUESTONE NATURAL RE 259224 SILVER BULLET U 14B2 EXT 0 0 BLUESTONE NATURAL RE 259253 HARRIS LANGFORD 16650X 16680X 16680 0 BLUESTONE NATURAL RE 259286 SILVER BULLET U 14B2 EXT 0 0 BLUESTONE NATURAL RE 259423 CITY OF ARLINGT 0X 27030X 27030 0 BLUESTONE NATURAL RE 259444 ALLIANCE WEST S 31770X 53130X 53130 0 BLUESTONE NATURAL RE 259445 ALLIANCE WEST S 9240X 23430X 23430 0 BLUESTONE NATURAL RE 259536 HARRIS LANGFORD DLQ G-10 0 0 BLUESTONE NATURAL RE 259555 SILVER BULLET U 9120X 9330X 9330 0 BLUESTONE NATURAL RE 259961 WHIZ-Q WEST UNI 0N 3000N 30 0 BLUESTONE NATURAL RE 259966 WHIZ-Q WEST UNI 2N 3000N 60 0 BLUESTONE NATURAL RE 260034 CITY OF ARLINGT 0X 46470X 46470 0 BLUESTONE NATURAL RE 260050 ALLIANCE AA BRE 34200X 34200X 34200 0 BLUESTONE NATURAL RE 260056 LADD UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 260114 CAVEN T. A. 0 0 BLUESTONE NATURAL RE 260125 CITY OF ARLINGT 2640X 53400X 53400 0 BLUESTONE NATURAL RE 260191 ALLIANCE AA BRE 10470X 15480X 15480 0 BLUESTONE NATURAL RE 260224 ALLIANCE AA BRE 27600X 27600X 27600 0 BLUESTONE NATURAL RE 260282 ALLIANCE WEST S 26490X 55890X 55890 0 BLUESTONE NATURAL RE 260297 ALLIANCE WEST S 420N 3000N 420 0 BLUESTONE NATURAL RE 260299 ALLIANCE WEST S 37740X 60450X 60450 0 BLUESTONE NATURAL RE 260311 SNOWBALL 9510X 10680X 10680 0 BLUESTONE NATURAL RE 260540 ALLIANCE AA BRE 17220X 23370X 23370 0 BLUESTONE NATURAL RE 260629 ALLIANCE AIRPOR 29070X 33270X 33270 0 BLUESTONE NATURAL RE 260634 ALLIANCE AA BRE 22980X 25230X 25230 0 BLUESTONE NATURAL RE 261234 ALLIANCE AA BRE 36390X 41100X 41100 0 BLUESTONE NATURAL RE 261235 ALLIANCE AA BRE 20670X 23100X 23100 0 BLUESTONE NATURAL RE 261404 ALLIANCE GATEWA 8N 3000N 180 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 20 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 261508 ALLIANCE AA BRE 21750X 25620X 25620 0 BLUESTONE NATURAL RE 261509 ALLIANCE AA BRE 1200X 4260X 4260 0 BLUESTONE NATURAL RE 261510 ALLIANCE AA BRE 18600X 21120X 21120 0 BLUESTONE NATURAL RE 261511 ALLIANCE AA BRE 23850X 26850X 26850 0 BLUESTONE NATURAL RE 261513 ALLIANCE AA BRE 16020X 21090X 21090 0 BLUESTONE NATURAL RE 261514 ALLIANCE AA BRE 13740X 18720X 18720 0 BLUESTONE NATURAL RE 261515 ALLIANCE AIRPOR 930N 3000N 1680 0 BLUESTONE NATURAL RE 261516 JOHN J MILES UN 10530X 12930X 12930 0 BLUESTONE NATURAL RE 261517 ALLIANCE AA BRE 30960X 32430X 32430 0 BLUESTONE NATURAL RE 261518 MILL STREAM UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 261521 MILL STREAM UNI 10770X 11040X 11040 0 BLUESTONE NATURAL RE 261522 EXELON NORTH UN 0X 9270X 9270 0 BLUESTONE NATURAL RE 261523 MILL STREAM UNI 14B2 EXT 0 0 BLUESTONE NATURAL RE 261524 MABERY UNIT 6510X 7290X 7290 0 BLUESTONE NATURAL RE 261525 EXELON NORTH UN 0X 25500X 25500 0 BLUESTONE NATURAL RE 261526 ALLIANCE AIRPOR 2760X 4710X 4710 0 BLUESTONE NATURAL RE 261527 EXELON NORTH UN 0N 3000N 870 0 BLUESTONE NATURAL RE 261595 RADAR WEST UNIT T. A. 0 5 BLUESTONE NATURAL RE 261885 ALLIANCE AA BRE 32130X 40260X 40260 0 BLUESTONE NATURAL RE 262291 ALLIANCE WEST S 5040X 6090X 6090 0 BLUESTONE NATURAL RE 262409 MCGILVERY UNIT 7200X 7560X 7560 0 BLUESTONE NATURAL RE 262436 BARKER COFFMAN 14B2 EXT 0 0 BLUESTONE NATURAL RE 262973 CHARCA HANGER U 11730X 11730X 11730 0 BLUESTONE NATURAL RE 263372 ALLIANCE GRAPHI 13590X 16080X 16080 0 BLUESTONE NATURAL RE 263373 BARKER COFFMAN 13050X 14280X 14280 0 BLUESTONE NATURAL RE 263423 BLAIR EAST UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 263467 BARKER COFFMAN 14B2 EXT 0 0 BLUESTONE NATURAL RE 263579 ALLIANCE AIRPOR 34200X 38430X 38430 0 BLUESTONE NATURAL RE 263580 ALLIANCE AIRPOR 20430X 24060X 24060 0 BLUESTONE NATURAL RE 263613 DYER UNIT 6420X 6420X 6420 0 BLUESTONE NATURAL RE 263614 DYER UNIT 6780X 8580X 8580 0 BLUESTONE NATURAL RE 263702 ALLIANCE GRAPHI 17070X 20730X 20730 0 BLUESTONE NATURAL RE 263707 LA FRANCE UNIT T. A. 0 0 BLUESTONE NATURAL RE 263710 LA FRANCE UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 263711 CHARCA HANGER U 12030X 12030X 12030 0 BLUESTONE NATURAL RE 263713 BRISCOE WEST UN DLQ G-10 0 0 BLUESTONE NATURAL RE 263714 BRISCOE WEST UN DLQ G-10 0 0 BLUESTONE NATURAL RE 263715 BRISCOE WEST UN 0N 3000N 930 0 BLUESTONE NATURAL RE 263741 COYOTE CROSSING 7440X 8700X 8700 0 BLUESTONE NATURAL RE 263864 ALLIANCE AIRPOR 21990X 23550X 23550 0 BLUESTONE NATURAL RE 263942 ALLIANCE AIRPOR 20550X 22380X 22380 0 BLUESTONE NATURAL RE 263950 DYER UNIT 13200X 14580X 14580 0 BLUESTONE NATURAL RE 263971 ALLIANCE GRAPHI 15480X 18330X 18330 0 BLUESTONE NATURAL RE 263972 ACTON MEADOWS DLQ G-10 0 0 BLUESTONE NATURAL RE 264012 ALLIANCE AIRPOR 31440X 33540X 33540 0 BLUESTONE NATURAL RE 264034 BRISCOE EAST UN DLQ G-10 0 0 BLUESTONE NATURAL RE 264071 ALLIANCE AIRPOR 16500X 18420X 18420 0 BLUESTONE NATURAL RE 264119 C. R. SHELBY UN 11730X 14220X 14220 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 21 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 264128 MCGILVERY UNIT 7680X 7800X 7800 0 BLUESTONE NATURAL RE 264184 ALLIANCE-LAU (S 23430X 25530X 25530 0 BLUESTONE NATURAL RE 264253 HOODENPYLE UNIT 0N 3000N 60 0 BLUESTONE NATURAL RE 264284 BRANHAM KELLER 0X 13980X 13980 0 BLUESTONE NATURAL RE 264286 ALLIANCE TECH C 15630X 18450X 18450 0 BLUESTONE NATURAL RE 264294 BRISCOE EAST UN DLQ G-10 0 0 BLUESTONE NATURAL RE 264562 BLAIR EAST UNIT 5N 3000N 420 0 BLUESTONE NATURAL RE 264851 ALLIANCE AIRPOR 16770X 18450X 18450 0 BLUESTONE NATURAL RE 264887 ALLIANCE GRAPHI 16350X 21060X 21060 0 BLUESTONE NATURAL RE 265171 ALLIANCE AIRPOR 27240X 31590X 31590 0 BLUESTONE NATURAL RE 265174 ALLIANCE AIRPOR 33960X 35220X 35220 0 BLUESTONE NATURAL RE 265175 ALLIANCE AIRPOR 23010X 28680X 28680 0 BLUESTONE NATURAL RE 265181 ALLIANCE AIRPOR 24630X 24630X 24630 0 BLUESTONE NATURAL RE 265465 LANGDON B - STE T. A. 0 0 BLUESTONE NATURAL RE 265466 LANGDON B - STE 16320X 16320X 16320 0 BLUESTONE NATURAL RE 265568 ALLIANCE AIRPOR 37890X 39840X 39840 0 BLUESTONE NATURAL RE 265598 LANGDON B UNIT 9840X 10170X 10170 0 BLUESTONE NATURAL RE 265599 BRISCOE EAST UN DLQ G-10 0 0 BLUESTONE NATURAL RE 265604 HOFFMAN UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 265608 HOFFMAN UNIT 14040X 14970X 14970 0 BLUESTONE NATURAL RE 265609 HOFFMAN UNIT DLQ G-10 0 0 BLUESTONE NATURAL RE 265612 SPEED RACER 9420X 12570X 12570 0 BLUESTONE NATURAL RE 265620 ALLIANCE-COMMER 25110X 26070X 26070 0 BLUESTONE NATURAL RE 265735 BRANHAM KELLER T. A. 0 0 BLUESTONE NATURAL RE 265740 BRANHAM KELLER 14B2 EXT 0 0 BLUESTONE NATURAL RE 265772 ALLIANCE AIRPOR 43110X 46410X 46410 0 BLUESTONE NATURAL RE 265874 BRANHAM KELLER T. A. 0 0 BLUESTONE NATURAL RE 265894 LANGDON B - STE DLQ G-10 0 0 BLUESTONE NATURAL RE 266466 STINGRAY UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 267370 ALLIANCE CARTWR 0N 3000N 90 0 BLUESTONE NATURAL RE 267977 VILLAGE CREEK W 44940X 80400X 80400 0 BLUESTONE NATURAL RE 268060 STINGRAY UNIT 14B2 EXT 0 0 BLUESTONE NATURAL RE 268063 BRISCOE WEST UN 6930X 8730X 8730 0 BLUESTONE NATURAL RE 268066 BRISCOE WEST UN 8340X 10080X 10080 0 BLUESTONE NATURAL RE 268133 BRISCOE WEST UN 10710X 14250X 14250 0 BLUESTONE NATURAL RE 269412 VILLAGE CREEK W 42870X 85740X 85740 0 BLUESTONE NATURAL RE 272138 ALLIANCE AIRPOR 28710X 32580X 32580 0 BLUESTONE NATURAL RE 272210 ALLIANCE TMS UN 44070X 54300X 54300 0 BLUESTONE NATURAL RE 272399 ALLIANCE AIRPOR 34320X 39090X 39090 0 BLUESTONE NATURAL RE 272400 ALLIANCE AIRPOR 30930X 35460X 35460 0 BLUESTONE NATURAL RE 273608 ALLIANCE TMS UN 42660X 59130X 59130 0 BLUESTONE NATURAL RE 273714 VILLAGE CREEK W 35610X 57930X 57930 0 BLUESTONE NATURAL RE 274410 ALLIANCE TMS UN 34230X 40200X 40200 0 BLUESTONE NATURAL RE 274429 VILLAGE CREEK W 41970X 56610X 56610 0 BLUESTONE NATURAL RE 274520 ALLIANCE TMS UN 39660X 51180X 51180 0 BLUESTONE NATURAL RE 274540 ALLIANCE TMS UN 37620X 46020X 46020 0 BLUESTONE NATURAL RE 274671 ALLIANCE TMS UN 35190X 45000X 45000 0 BLUESTONE NATURAL RE 274672 ALLIANCE TMS UN 60150X 75750X 75750 0 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 22 GAS-WELLS (MCF) DIST FIELD NAME,ALLOC & FACTOR MONTHLY TOP MONTHLY 4/1 OPERATOR I.D. LEASE ALLOW ALLOW DEL STATUS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 NEWARK, EAST (BARNETT SHALE) FLD NO. 65280200 NF BLUESTONE NATURAL RE 274674 ALLIANCE HUGG U 49740X 58620X 58620 0 BLUESTONE NATURAL RE 274675 ALLIANCE HUGG U 45240X 53910X 53910 0 BLUESTONE NATURAL RE 274837 ALLIANCE ROBBIN 71010X 100950X 100950 0 BLUESTONE NATURAL RE 275085 ALLIANCE TMS UN 64110X 79290X 79290 0 BLUESTONE NATURAL RE 275086 ALLIANCE HUGG U 14B2 EXT 0 0 BLUESTONE NATURAL RE 275093 VILLAGE CREEK W 50790X 57510X 57510 0 BLUESTONE NATURAL RE 275095 VILLAGE CREEK W 45390X 57360X 57360 0 BLUESTONE NATURAL RE 275201 ALLIANCE TMS UN 60000X 82080X 82080 0 BLUESTONE NATURAL RE 275209 ALLIANCE TMS WE 71520X 105180X 105180 0 BLUESTONE NATURAL RE 275990 ALLIANCE ROBBIN 14B2 EXT 0 0 BLUESTONE NATURAL RE 275992 ALLIANCE TMS UN 65280X 92130X 92130 0 BLUESTONE NATURAL RE 275994 ALLIANCE TMS WE 62610X 90390X 90390 0 BLUESTONE NATURAL RE 275995 ALLIANCE ROBBIN 14B2 EXT 0 0 BLUESTONE NATURAL RE 276455 ALLIANCE ROBBIN 14B2 EXT 0 0 BLUESTONE NATURAL RE 276645 ALLIANCE ROBBIN 61320X 89280X 89280 0 BLUESTONE NATURAL RE 276703 ALLIANCE ROBBIN 14B2 EXT 0 0 BLUESTONE NATURAL RE 276704 ALLIANCE ROBBIN 14B2 EXT 0 0 CUMMING COMPANY, INC 217189 MOE 14B2 EXT 0 0 CUMMING COMPANY, INC 235371 DRECHSEL UNIT 14B2 EXT 0 0 CUMMING COMPANY, INC 250805 DRECHSEL UNIT 14B2 EXT 0 0 DEVON ENERGY PRODUCT 251430 THELMA JEAN TUR 5460X 5460X 5460 0 ENERVEST OPERATING, 235236 BROYLES 3930X 6240X 6240 0 ENERVEST OPERATING, 235237 BROYLES 6930X 7710X 7710 0 ENERVEST OPERATING, 236164 STEWART UNIT 3660X 3660X 3660 0 ENERVEST OPERATING, 237179 BROYLES 3270X 3630X 3630 0 TX H&H OIL CO. #1, L 231537 EMMA JEAN 14B2 EXT 0 0 TX H&H OIL CO. #1, L 237640 EMMA JEAN 14B2 EXT 0 0 TX H&H OIL CO. #1, L 239489 EMMA JEAN 14B2 EXT 0 0 VANTAGE FORT WORTH E 242730 DUKE UNIT 2700X 3120X 3120 0 XTO ENERGY INC. 228288 ENGLER 4410X 4860X 4860 0 XTO ENERGY INC. 230691 ENGLER 1680N 3000N 2250 0 XTO ENERGY INC. 233922 QUICKSHOT 14B2 EXT 2820 0 XTO ENERGY INC. 238075 RUSSELL, WILLIE 3090X 4740X 4740 0 XTO ENERGY INC. 238096 RUSSELL, WILLIE 3540X 3570X 3570 0 XTO ENERGY INC. 240321 PEARL 14B2 EXT 0 0 XTO ENERGY INC. 244821 RUSSELL, WILLIE 14B2 EXT 0 0 XTO ENERGY INC. 249579 ELM FLAT UNIT 4140X 5580X 5580 0 XTO ENERGY INC. 251654 ENGLER 3360X 3750X 3750 0 FIELD TOTAL MONTHLY DELIVERABILITY 7301880 GAS LIMIT MONTHLY TOTAL 4282200 G-10 DELIVERABILITY MONTHLY TOTAL 7309860 SYSTEM MONTHLY TOTAL 11592060 QUICKSILVER RESOURCES INC. 684830-0001 FORT WORTH BASIN SYSTEM PAGE 23