SULLIVAN (DELAWARE)
Field #87025500 · District 10 · --
Leases
17
Operators
57
Cum Oil
326k BBL
Cum Gas
0 MCF
Production
1993-01 — 2026-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
RRC production reported through Apr 2026 · recent months incomplete
Type Curve (normalized avg across leases)
Click Load to compute type curve from lease data
Top Operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| SLEDGE BROS. OIL CO. | 2 | 124k | 2026-04 |
| VANGUARD OPERATING, LLC | 2 | 47k | 2018-09 |
| RAW PRODUCTION | 2 | 26k | 2026-04 |
| STOIC OPERATING COMPANY LLC | 1 | 27k | 2020-09 |
| WESTRIDGE OIL & GAS PROPERTIES | 1 | 0 | -- |
| T & C OIL, INC. | 1 | 37k | 2026-04 |
| WILKINSON, BILL | 1 | 104 | 2003-04 |
| STOIC OPERATING COMPANY LLC | 1 | 10k | 2020-10 |
| TEXACO E & P INC. | 1 | 0 | -- |
| CHANCE PROPERTIES CO. | 1 | 2k | 2002-09 |
Lease Types
Leases (17)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | TXL -BM- /NCT-A/ | SLEDGE BROS. OIL CO. | 111k | 17k | 1993-01 | 2026-04 |
| Oil | BURNER, JESS | WEST TEXAS-T, INC. | 54k | 160k | 1993-01 | 2026-04 |
| Oil | GRACE | T & C OIL, INC. | 37k | 66k | 1996-01 | 2026-04 |
| Oil | REEVES -AD- FEE | VANGUARD OPERATING, LLC | 34k | 60k | 1993-08 | 2018-09 |
| Oil | TXL | STOIC OPERATING COMPANY LLC | 27k | 17k | 1993-01 | 2020-09 |
| Oil | HAWKINS, H. L. | RAW PRODUCTION | 14k | 95 | 1993-01 | 2026-04 |
| Oil | EASTLAND - STATE | TRACE NATURAL RESOURCES LLC | 13k | 5k | 1993-01 | 2023-07 |
| Oil | REEVES -AD- FEE (2) | VANGUARD OPERATING, LLC | 13k | 21k | 1993-09 | 2018-09 |
| Oil | TXL-BM-NCT B | RAW PRODUCTION | 12k | 0 | 2005-09 | 2026-04 |
| Oil | BELL, W. E. | STOIC OPERATING COMPANY LLC | 10k | 289 | 1993-01 | 2020-10 |
| Oil | TXL -BM- /NCT-B/ | CHANCE PROPERTIES CO. | 2k | 104 | 1993-01 | 2002-09 |
| Oil | BRO SELTZER | CHAPARRAL (USA) ENERGY, INC. | 347 | 945 | 1996-11 | 1997-10 |
| Oil | BELL, W. E. | WILKINSON, BILL | 104 | 1 | 1993-01 | 2003-04 |
| Oil | BURNER | WESTRIDGE OIL & GAS PROPERTIES | 0 | 0 | 1998-01 | -- |
| Oil | REEVES -AD- FEE | TEXACO E & P INC. | 0 | 0 | 1993-01 | -- |
| Oil | TXL-B | OFFSPRING WELL SALVAGE | 0 | 405 | 1993-01 | 1994-06 |
| Oil | MESCALERO '43' | GOODNIGHT MIDSTREAM PERMIAN, LLC | 0 | 0 | 2014-07 | -- |