| 1992-02-27 | 396954 | 42-479-35409 | BRUNI MINERAL TRUST 'A' #38 | CHEVRON U. S. A. INC. | DRILL | 11,500 | |
| 1992-02-20 | 396842 | 42-479-35407 | LUNDELL "A" #11 | CONOCO INC. | DRILL | 11,000 | |
| 1992-02-20 | 396695 | 42-479-35405 | DAWSON, K. #1 | LEWIS PETRO PROPERTIES, INC. | DRILL | 10,500 | Y |
| 1992-02-20 | 396695 | 42-479-35405 | DAWSON, K. #1 | LEWIS PETRO PROPERTIES, INC. | DRILL | 10,500 | Y |
| 1992-02-19 | 396826 | 42-479-35406 | FROST #1 | ENRON OIL & GAS COMPANY | DRILL | 11,200 | |
| 1992-02-13 | 396571 | 42-479-35404 | VAQUILLAS RANCH CO. LTD #44 | CONOCO INC. | DRILL | 10,600 | |
| 1992-02-10 | 396519 | 42-479-34375 | VAQUILLAS RANCH CO., LTD. 1647 #1 | ENRON OIL & GAS COMPANY | RECOMP | 8,900 | |
| 1992-02-07 | 396376 | 42-479-35402 | ADAMS GAS UNIT "D" #4 | HUGHES, DAN A. COMPANY | DRILL | 5,500 | |
| 1992-02-05 | 396469 | 42-479-35403 | EL GATO "A" #4 | MICHAEL PETR. & HURD ENT., LTD. | DRILL | 9,500 | |
| 1992-02-05 | 396469 | 42-479-35403 | EL GATO "A" #4 | MICHAEL PETR. & HURD ENT., LTD. | DRILL | 9,500 | |
| 1992-02-05 | 396333 | 42-479-35401 | CARR #57 | TRANSAMERICAN NATURAL GAS CORP. | DRILL | 9,400 | |
| 1992-01-31 | 396354 | 42-479-35398 | SOUTH CALLAGHAN RANCH #61 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 8,300 | |
| 1992-01-31 | 396353 | 42-479-35399 | SOUTH CALLAGHAN RANCH #63 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 8,065 | |
| 1992-01-31 | 396353 | 42-479-35399 | SOUTH CALLAGHAN RANCH #63 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 8,065 | |
| 1992-01-31 | 396353 | 42-479-35399 | SOUTH CALLAGHAN RANCH #63 | MOBIL PRODUCING TX. & N.M. INC. | FLD-XFR | 8,065 | |
| 1992-01-31 | 396352 | 42-479-35400 | G.B.G.L. & C.CO. LTD. #4 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 8,350 | |
| 1992-01-31 | 396352 | 42-479-35400 | G.B.G.L. & C.CO. LTD. #4 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 8,350 | |
| 1992-01-30 | 396271 | 42-479-35397 | VAQUILLAS RANCH 1631 A #5 | ENRON OIL & GAS COMPANY | DRILL | 10,500 | |
| 1992-01-29 | 396217 | 42-479-35235 | VAQUILLAS RANCH CO. SGU #10 | CONOCO INC. | RECOMP | 10,100 | |
| 1992-01-29 | 396185 | 42-479-35393 | OLMITOS RANCH "B" #6 | HUGHES, DAN A. COMPANY | DRILL | 9,000 | |
| 1992-01-29 | 396135 | 42-479-35391 | RAMIREZ, NELLIE - STATE #1 | BAHIA OIL & GAS, INC. | DRILL | 1,000 | |
| 1992-01-28 | 396244 | 42-479-35396 | SOUTH CALLAGHAN RANCH #60 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 9,500 | |
| 1992-01-28 | 396243 | 42-479-35395 | SOUTH CALLAGHAN RANCH #62 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 9,800 | |
| 1992-01-28 | 396243 | 42-479-35395 | SOUTH CALLAGHAN RANCH #62 | MOBIL PRODUCING TX. & N.M. INC. | FLD-XFR | 9,800 | |
| 1992-01-28 | 396242 | 42-479-35394 | SOUTH CALLAGHAN RANCH #64 | MOBIL PRODUCING TX. & N.M. INC. | DRILL | 9,100 | |
| 1992-01-27 | 396181 | 42-479-35392 | CARR #56 | TRANSAMERICAN NATURAL GAS CORP. | DRILL | 9,500 | |
| 1992-01-27 | 396181 | 42-479-35392 | CARR #56 | TRANSAMERICAN NATURAL GAS CORP. | DRILL | 9,500 | |
| 1992-01-23 | 396002 | 42-479-35390 | HUBBERD ESTATE A #8 | ENRON OIL & GAS COMPANY | DRILL | 10,500 | |
| 1992-01-23 | 395959 | 42-479-35387 | BRUNI MINERAL TRUST 'A' #32 | CHEVRON U. S. A. INC. | DRILL | 11,500 | |
| 1992-01-22 | 396050 | 42-479-35389 | MARTIN, J. C. III #3 | ENRON OIL & GAS COMPANY | DRILL | 9,500 | |
| 1992-01-21 | 396005 | 42-479-35388 | HUGHES-STATE #1 | ENRON OIL & GAS COMPANY | DRILL | 10,650 | |
| 1992-01-17 | 395966 | 42-479-35386 | HEIN, LUZ A. ESTATE #5 | ENRON OIL & GAS COMPANY | DRILL | 12,300 | |
| 1992-01-17 | 395817 | 42-479-32665 | VAQUILLAS RANCH CO. LTD #5 | CONOCO INC. | RECOMP | 10,239 | |
| 1992-01-15 | 395702 | 42-479-34232 | JORDAN, JAMES #1 | CONOCO INC. | RECOMP | 9,281 | |
| 1992-01-10 | 395628 | 42-479-35383 | FROST NATIONAL BANK #44 | TRANSAMERICAN NATURAL GAS CORP. | DRILL | 8,500 | |
| 1992-01-08 | 395678 | 42-479-35385 | HIRSCH ESTATE 2104 B #1 | ENRON OIL & GAS COMPANY | DRILL | 9,550 | |
| 1992-01-07 | 395642 | 42-479-35384 | EL GATO - STATE #2 | MICHAEL PETR. & HURD ENT., LTD. | DRILL | 9,500 | |
| 1992-01-06 | 395623 | 42-479-35382 | CACTUS JACK #2 | ENRON OIL & GAS COMPANY | DRILL | 12,000 | |
| 1992-01-06 | 395623 | 42-479-35382 | CACTUS JACK #2 | ENRON OIL & GAS COMPANY | DRILL | 12,000 | |
| 1992-01-06 | 395623 | 42-479-35382 | CACTUS JACK #2 | ENRON OIL & GAS COMPANY | DRILL | 9,000 | |
| 1992-01-06 | 395621 | 42-479-35381 | HIRSCH-STATE-NORFLEET GAS UNIT #2 | ENRON OIL & GAS COMPANY | DRILL | 9,600 | |
| 1992-01-06 | 395620 | 42-479-35380 | HIRSCH ESTATE 2093 #4 | ENRON OIL & GAS COMPANY | DRILL | 9,600 | |
| 1992-01-03 | 395573 | 42-479-34006 | BRUNI, ANITA R. #3 | WORLD ENERGY CORPORATION | RENTR | 9,000 | |
| 1992-01-03 | 395403 | 42-479-35376 | CULPEPPER #6 | ENRON OIL & GAS COMPANY | DRILL | 10,000 | |
| 1992-01-02 | 395486 | 42-479-35378 | ALLEY #9 | COX OIL & GAS, INC. | DRILL | 10,500 | |
| 1992-01-02 | 395486 | 42-479-35378 | ALLEY #9 | COX OIL & GAS, INC. | DRILL | 10,503 | |
| 1991-12-31 | 395510 | 42-479-35379 | CARR #54 | TRANSAMERICAN NATURAL GAS CORP. | DRILL | 9,400 | |
| 1991-12-30 | 395505 | 42-479-35058 | MARTIN, SOPHIE J. "B" #3 | MICHAEL PETROLEUM CORPORATION | RECOMP | 9,100 | |
| 1991-12-30 | 395503 | 42-479-35377 | BRUNI, ANITA R. #1 | WORLD ENERGY CORPORATION | DRILL | 10,000 | |
| 1991-12-30 | 395473 | 42-479-35017 | LEYENDECKER #4 | SANCHEZ-O'BRIEN OIL & GAS CORP. | RECOMP | 9,200 | |