STILLMAN (SHALLOW)
Field #86133952 · District 4 · --
Leases
32
Operators
4
Cum Oil
0 BBL
Cum Gas
6.9M MCF
Cum Cond
1k BBL
Production
1993-01 — 2026-03
Production History
Type Curve (normalized avg across leases)
Click Load to compute type curve from lease data
Top Operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| EXXON CORP. | 13 | 0 | 1998-01 |
| EXXON MOBIL CORPORATION | 10 | 0 | 2025-10 |
| HUGHES, DAN A. COMPANY, L.P. | 8 | 0 | 2026-03 |
| EOG RESOURCES, INC. | 1 | 0 | 2024-06 |
Lease Types
Leases (32)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Gas | KLEBERG, R J JR TR STILLMAN | EOG RESOURCES, INC. | 0 | 777k | 2014-08 | 2024-06 |
| Gas | KLEBERG,ROBT.J.,JR.,TR.-STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1996-07 |
| Gas | SANTA FE RANCH MULA PASTURE | EXXON CORP. | 0 | 0 | 1993-01 | 1998-01 |
| Gas | SANTA FE RANCH MULA PASTURE | HUGHES, DAN A. COMPANY, L.P. | 0 | 67k | 2022-07 | 2026-03 |
| Gas | KLEBERG,ROBT.J.,JR.,TR STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1997-07 |
| Gas | SANTA FE RANCH-MULA PASTURE | HUGHES, DAN A. COMPANY, L.P. | 0 | 0 | 1993-01 | 2026-03 |
| Gas | KLEBERG, ROBT,J.,JR.TR. STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1996-04 |
| Gas | KLEBERG,ROBT,J.,JR.TR.STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1996-10 |
| Gas | SANTA FE RANCH-MULA PASTURE | EXXON MOBIL CORPORATION | 0 | 0 | 1993-01 | 2000-12 |
| Gas | KLEBERG,ROBERT J.,FR,TR-STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1996-10 |
| Gas | KLEBERG, R J JR TR STILLMAN | EXXON MOBIL CORPORATION | 0 | 0 | 1993-01 | 2025-10 |
| Gas | KLEBERG, R.J. JR. TR. STILLMAN | EXXON MOBIL CORPORATION | 0 | 0 | 1993-01 | 2000-12 |
| Gas | KLEBERG,ROBT.J.,JR.TR. STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1996-08 |
| Gas | KLEBERG,ROBT.J.,JR.,TR.-STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1997-07 |
| Gas | SANTA FE RANCH MULA PASTURE (PF) | HUGHES, DAN A. COMPANY, L.P. | 0 | 5.4M | 1993-01 | 2026-03 |
| Gas | KLEBERG, R J JR TR STILLMAN | EXXON MOBIL CORPORATION | 0 | 0 | 2008-01 | 2010-11 |
| Gas | KLEBERG, R. J. JR. TR. STILLMAN | EXXON MOBIL CORPORATION | 0 | 0 | 2008-04 | 2010-11 |
| Gas | SANTA FE RANCH-MULA PASTURE | HUGHES, DAN A. COMPANY, L.P. | 0 | 12k | 1993-01 | 2026-03 |
| Gas | SANTA FE RANCH MULA PASTURE | EXXON MOBIL CORPORATION | 0 | 0 | 1993-01 | 2001-07 |
| Gas | SANTA FE RANCH MULA PASTURE | HUGHES, DAN A. COMPANY, L.P. | 0 | 0 | 1997-01 | 2022-12 |
| Gas | SANTA FE RANCH MULA PASTURE | HUGHES, DAN A. COMPANY, L.P. | 0 | 0 | 1993-01 | 2026-03 |
| Gas | KLEBERG,ROBT.J.,JR.,TR.-STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1997-07 |
| Gas | SANTA FE RANCH-MULA PASTURE | EXXON MOBIL CORPORATION | 0 | 0 | 1993-01 | 2002-06 |
| Gas | KLEBERG, RJ JR TR STILLMAN (PF) | EXXON MOBIL CORPORATION | 0 | 698k | 1993-01 | 2005-06 |
| Gas | SANTA FE RANCH MULA PASTURE | EXXON MOBIL CORPORATION | 0 | 0 | 1993-01 | 2000-12 |
| Gas | SANTA FE RANCH-MULA PASTURE | EXXON CORP. | 0 | 0 | 1993-01 | 1996-11 |
| Gas | SANTA FE RANCH-MULA PASTURE | HUGHES, DAN A. COMPANY, L.P. | 0 | 0 | 1993-01 | 2018-12 |
| Gas | KLEBERG,ROBT.J.,JR.,TR.,STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1997-07 |
| Gas | KLEBERG,R.J. JR TR STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1996-09 |
| Gas | SANTA FE RANCH-MULA PASTURE | EXXON MOBIL CORPORATION | 0 | 0 | 1993-01 | 2013-03 |
| Gas | SANTA FE RANCH - MULA PASTURE | HUGHES, DAN A. COMPANY, L.P. | 0 | 0 | 1993-01 | 2018-01 |
| Gas | KLEBERG, R.J. JR TR STILLMAN | EXXON CORP. | 0 | 0 | 1993-01 | 1996-07 |