| 2005-06-29 | 602714 | 42-305-30440 | EDWARDS 30 #2 | BARRETT BROTHERS OIL & GAS, INC. | RENTR | 5,200 | |
| 2005-05-10 | 600487 | 42-305-30457 | BARTLEY #1 | UNIT PETROLEUM COMPANY | DRILL | 11,500 | |
| 2005-04-14 | 560509 | 42-305-30456 | SMITH #4 | BARRETT BROTHERS OIL & GAS, INC. | DRILL | 11,100 | |
| 2004-11-30 | 554207 | 42-305-30455 | SMITH #3 | BARRETT BROTHERS OIL & GAS, INC. | DRILL | 11,200 | |
| 2004-11-16 | 553342 | 42-305-30454 | PATTERSON "6" #1 | CARLOW CORP. | DRILL | 5,400 | |
| 2004-08-17 | 549585 | 42-305-30364 | RIGGS, MAGGIE #3W | WMS OIL COMPANY | RECOMP | 4,260 | |
| 2004-07-14 | 548209 | 42-305-30453 | DUBE #1 | MARSHALL & WINSTON, INC. | DRILL | 10,500 | |
| 2004-06-07 | 546575 | 42-305-30452 | EDWARDS "3027" #1 | BURK ROYALTY CO., LTD. | DRILL | 12,000 | |
| 2004-01-08 | 540343 | 42-305-30451 | ELLIS #1 | WHEELER OPERATING CORPORATION | DRILL | 7,800 | |
| 2002-10-24 | 524961 | 42-305-30450 | HALEY-LAWSON UNIT #1 | SHA-JAM OPERATING CORP. | DRILL | 7,000 | |
| 2001-08-13 | 512108 | 42-305-30449 | TAHOKA LAKE #1A | LONE STAR OIL & GAS | DRILL | 6,000 | |
| 2001-05-23 | 509241 | 42-305-30448 | BISHOP #1 | WMS OIL COMPANY | DRILL | 4,600 | |
| 2001-05-08 | 508452 | 42-305-00040 | TAHOKA LAKE #1 | LONE STAR OIL & GAS | RENTR | 5,900 | |
| 2001-03-02 | 505940 | 42-305-30447 | COPELAND "B" #3H | CMS OIL AND GAS COMPANY | DRILL | 9,500 | Y |
| 2001-02-01 | 504634 | 42-305-30446 | STEGEMOELLER #1 | YUCCA ENERGY, INC. | DRILL | 4,800 | |
| 2001-01-23 | 504355 | 42-305-30445 | COPELAND "A" #2H | CMS OIL AND GAS COMPANY | DRILL | 9,500 | Y |
| 2000-08-25 | 498869 | 42-305-30444 | COPELAND #1H | CMS OIL AND GAS COMPANY | DRILL | 9,200 | Y |
| 2000-05-05 | 494779 | 42-305-30045 | EARLS #1 | TMBR/SHARP DRILLING, INC. | RENTR | 8,000 | |
| 2000-04-07 | 493862 | 42-305-30443 | FRANKLIN #1 | TMBR/SHARP DRILLING, INC. | DRILL | 11,100 | |
| 2000-01-12 | 491042 | 42-305-30442 | SMITH #2 | BARRETT BROTHERS OIL & GAS, INC. | DRILL | 11,100 | |
| 1999-11-05 | 489211 | 42-305-30441 | PITTS #1 | BARRETT BROTHERS OIL & GAS, INC. | DRILL | 11,200 | |
| 1999-08-26 | 487010 | 42-305-30440 | EDWARDS 30 #2 | BARRETT BROTHERS OIL & GAS, INC. | DRILL | 11,200 | |
| 1999-05-24 | 484724 | 42-305-30439 | DAVIES #1 | HALVEY ENERGY CO. | DRILL | 4,500 | |
| 1998-09-01 | 479182 | 42-305-30438 | EDWARDS 30 #1 | BC OPERATING, INC. | DRILL | 11,500 | |
| 1998-09-01 | 479182 | 42-305-30438 | EDWARDS 30 #1 | BC OPERATING, INC. | DRILL | 11,500 | |
| 1998-06-11 | 476928 | 42-305-30437 | DIXIE RANCH #1 | GIEBEL PETROLEUM LTD. | DRILL | 5,300 | |
| 1998-04-13 | 475264 | 42-305-30436 | SMITH #1 | BC OPERATING, INC. | DRILL | 11,500 | |
| 1998-02-27 | 473694 | 42-305-30435 | ARMAYOR #1 | SDX RESOURCES, INC. | DRILL | 5,000 | |
| 1997-07-22 | 465245 | 42-305-30434 | EDWARDS #1 | BC OPERATING, INC. | DRILL | 11,500 | |
| 1997-06-27 | 464181 | 42-305-30433 | EL GATO GRANDE #1 | RISING STAR ENERGY, L.L.C. | DRILL | 9,350 | |
| 1997-06-27 | 464181 | 42-305-30433 | EL GATO GRANDE #1 | RISING STAR ENERGY, L.L.C. | DRILL | 9,400 | Y |
| 1997-05-19 | 462404 | 42-305-30432 | ANDERSON-THORNTON #1 | FAGADAU ENERGY CORPORATION | DRILL | 7,900 | |
| 1996-08-09 | 450472 | 42-305-00011 | MATHERS #1 | STELZER, E.A. OIL COMPANY | RECOMP | 9,350 | |
| 1996-02-13 | 444587 | 42-305-00239 | GUINN #3 | SOUTHWEST ROYALTIES, INC. | RECOMP | 4,540 | |
| 1996-02-13 | 444586 | 42-305-30284 | CREWS, CLARA #4 | SOUTHWEST ROYALTIES, INC. | RECOMP | 4,540 | |
| 1995-09-28 | 440244 | 42-305-30422 | CITY OF TAHOKA R.O.W. #C009TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440243 | 42-305-30423 | CITY OF TAHOKA R.O.W. #C008TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440242 | 42-305-30424 | CITY OF TAHOKA R.O.W. #C007TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440241 | 42-305-30425 | CITY OF TAHOKA R.O.W. #C006TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440240 | 42-305-30426 | CITY OF TAHOKA R.O.W. #C005TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440238 | 42-305-30427 | CITY OF TAHOKA R.O.W. #C004TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440237 | 42-305-30428 | CITY OF TAHOKA R.O.W. #C003TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440236 | 42-305-30429 | CITY OF TAHOKA R.O.W. #C002TH | ENERGAS COMPANY | DRILL | 550 | |
| 1995-09-28 | 440216 | 42-305-30431 | CITY OF O'DONNELL R.O.W. #C003OD | ENERGAS COMPANY | DRILL | 600 | |
| 1995-09-28 | 440215 | 42-305-30430 | CITY OF O'DONNELL R.O.W. #C002OD | ENERGAS COMPANY | DRILL | 600 | |
| 1995-08-30 | 439409 | 42-305-30421 | CONRAD #1 | BECHTEL ENERGY RESOURCES CORP. | DRILL | 8,000 | |
| 1995-07-20 | 437809 | 42-305-30419 | HATTIE MCMANIS UNIT #1 | CHOLLA PETROLEUM, INC. | DRILL | 9,999 | |
| 1995-07-17 | 437965 | 42-305-30420 | RUSSELL 411 #1 | ENSERCH EXPLORATION, INC | DRILL | 11,000 | |
| 1995-06-02 | 435881 | 42-305-30200 | GREEN, MIRIAM #1 | OMIMEX ENERGY, INC. | RENTR | 4,851 | |
| 1995-03-10 | 433419 | 42-305-30374 | WUENSCHE, M. W. #1 | LAGUNA PETROLEUM CORPORATION | RENTR | 5,600 | |