| 2006-09-14 | 625903 | 42-123-32119 | SIEVERS #1 | BIG SHELL OIL & GAS, INC. | DRILL | 5,050 | |
| 2006-09-13 | 625821 | 42-123-32118 | BLACKWELL TRUST GAS UNIT #3 | CHESAPEAKE OPERATING, INC. | DRILL | 16,500 | |
| 2006-09-12 | 625180 | 42-123-32115 | REGINA T. P. C. #1 | ALAMO OPERATING COMPANY, L. C. | DRILL | 15,100 | |
| 2006-09-11 | 625691 | 42-123-32117 | ELDER #1 | CAMDEN RESOURCES, INC. | DRILL | 10,000 | |
| 2006-09-11 | 625691 | 42-123-32117 | ELDER #1 | CAMDEN RESOURCES, INC. | DRILL | 9,000 | |
| 2006-09-06 | 625215 | 42-123-32116 | MUSSELMAN #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 17,000 | |
| 2006-09-06 | 625215 | 42-123-32116 | MUSSELMAN #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 17,000 | Y |
| 2006-08-18 | 624599 | 42-123-32114 | DUDERSTADT #1 | SOUTHERN RESOURCE COMPANY | DRILL | 7,900 | |
| 2006-08-10 | 624161 | 42-123-32113 | BURNS GAS UNIT #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 16,000 | |
| 2006-08-10 | 624156 | 42-123-32112 | NORDHEIM UNIT #6 | WINN EXPLORATION CO., INC. | DRILL | 11,500 | |
| 2006-08-04 | 623877 | 42-123-32111 | TAKAS #1 | HURD ENTERPRISES, LTD. | DRILL | 10,000 | |
| 2006-08-04 | 623877 | 42-123-32111 | TAKAS #1 | HURD ENTERPRISES, LTD. | DRILL | 2,819 | |
| 2006-08-04 | 623877 | 42-123-32111 | TAKAS #1 | HURD ENTERPRISES, LTD. | DRILL | 9,531 | |
| 2006-07-31 | 623456 | 42-123-32110 | WERLAND, ROBERT E. ET AL #1 | CAMDEN RESOURCES, INC. | DRILL | 15,500 | |
| 2006-07-27 | 622931 | 42-123-31876 | HILDA DAGG GU 1 #2 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 17,500 | |
| 2006-07-24 | 623016 | 42-123-32109 | SCHAEFER #1BR | BIG SHELL OIL & GAS, INC. | DRILL | 5,300 | |
| 2006-07-21 | 621865 | 42-123-32106 | W. T. BELL GAS UNIT #1A | CHESAPEAKE OPERATING, INC. | DRILL | 16,000 | |
| 2006-07-13 | 622546 | 42-123-32107 | SCHAEFER #1B | BIG SHELL OIL & GAS, INC. | DRILL | 5,300 | |
| 2006-07-10 | 619867 | 42-123-31906 | RAU #1 | BETTIS, BOYLE & STOVALL | RENTR | 7,500 | |
| 2006-06-21 | 621340 | 42-123-32105 | CLARK GAS UNIT II #1 | WINN EXPLORATION CO., INC. | DRILL | 12,000 | |
| 2006-06-20 | 620592 | 42-123-32102 | W. T. BELL GAS UNIT #9 | CHESAPEAKE OPERATING, INC. | DRILL | 15,000 | |
| 2006-06-16 | 621144 | 42-123-32104 | GOHLKE HEIRS #3 | HUNT OIL COMPANY | DRILL | 15,500 | |
| 2006-06-14 | 620995 | 42-123-32103 | FELIX SIMEK FAMILY TRUST A73 #1 | HUNT OIL COMPANY | DRILL | 16,500 | |
| 2006-06-06 | 620345 | 42-123-32101 | EICHHORN GAS UNIT #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 15,200 | |
| 2006-06-06 | 620345 | 42-123-32101 | EICHHORN GAS UNIT #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 17,000 | Y |
| 2006-06-06 | 620345 | 42-123-32101 | EICHHORN GAS UNIT #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 17,000 | Y |
| 2006-06-02 | 620051 | 42-123-32016 | KORNFUEHRER #2 | HURD ENTERPRISES, LTD. | RECOMP | 12,000 | |
| 2006-05-19 | 618782 | 42-123-32098 | MENN GAS UNIT #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 14,750 | |
| 2006-05-18 | 619453 | 42-123-32100 | KNANDEL GAS UNIT #2 | WINN EXPLORATION CO., INC. | DRILL | 11,700 | |
| 2006-05-11 | 619103 | 42-123-32099 | CENTURY - COOPER GAS UNIT #1 | CENTURY EXPLORATION HOUSTON, INC | DRILL | 3,500 | |
| 2006-05-04 | 618727 | 42-123-32097 | W. T. BELL GAS UNIT #8 | CHESAPEAKE OPERATING, INC. | DRILL | 15,000 | |
| 2006-05-04 | 617687 | 42-123-30829 | DREIER "A" #2 | ACOCK OPERATING LIMITED | RENTR | 5,600 | |
| 2006-04-21 | 617976 | 42-123-31670 | FRIAR RANCH #2 | DOMINION OKLAHOMA TEXAS E&P, INC | RECOMP | 12,875 | |
| 2006-04-20 | 617826 | 42-123-32096 | MCCOY-KEY GAS UNIT #1 | B D PRODUCTION CO., INC. | DRILL | 6,000 | |
| 2006-04-13 | 617569 | 42-123-30967 | KESELING GAS UNIT #1 | POOL OPERATING CORPORATION | RENTR | 14,600 | |
| 2006-04-12 | 617492 | 42-123-32095 | SALGE GAS UNIT #1 | WINN EXPLORATION CO., INC. | DRILL | 15,000 | |
| 2006-04-12 | 617492 | 42-123-32095 | SALGE GAS UNIT #1 | WINN EXPLORATION CO., INC. | DRILL | 15,000 | |
| 2006-04-11 | 617330 | 42-123-32094 | WTB #1 | CHESAPEAKE OPERATING, INC. | DRILL | 14,000 | |
| 2006-03-30 | 616569 | 42-123-32093 | MICHAEL #1 | A & D EXPLORATION COMPANY | DRILL | 5,500 | |
| 2006-03-27 | 616507 | 42-123-31334 | ZENGERLE #3 | PITCHFORK OIL & GAS, INC. | RECOMP | 5,512 | |
| 2006-03-24 | 616117 | 42-123-32091 | MUENICH #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 15,500 | |
| 2006-03-24 | 616077 | 42-123-32090 | COSTLOW GAS UNIT #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 15,500 | |
| 2006-03-24 | 616077 | 42-123-32090 | COSTLOW GAS UNIT #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 15,500 | |
| 2006-03-23 | 616320 | 42-123-32092 | KUESTER #1 | HUNT OIL COMPANY | DRILL | 17,500 | |
| 2006-03-23 | 616320 | 42-123-32092 | KUESTER HEIRS A-636 #1 | HUNT OIL COMPANY | DRILL | 17,500 | |
| 2006-03-23 | 615933 | 42-123-32088 | BOOTHE #1 | PIONEER NATURAL RES. USA, INC. | DRILL | 16,000 | |
| 2006-03-21 | 616104 | 42-123-32089 | EGG-DREIER #1 | HURD ENTERPRISES, LTD. | DRILL | 11,500 | |
| 2006-03-20 | 615869 | 42-123-32087 | THOMAS HEIRS #1 | TRI-C RESOURCES, INC. | DRILL | 5,400 | |
| 2006-03-03 | 615164 | 42-123-32086 | MUELLER #1 | WINN EXPLORATION CO., INC. | DRILL | 12,000 | |
| 2006-02-23 | 614172 | 42-123-31658 | HOFFMAN, J. #1 | TULETA ENERGY PARTNERS, LLC | RENTR | 3,000 | |