ROBERTSON (SAN ANDRES)
Field #77316852 · District 11 · --
Leases
14
Operators
13
Cum Oil
228k BBL
Cum Gas
0 MCF
Production
1993-01 — 2018-09
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 |
|---|---|---|---|
| SAMEDAN OIL CORPORATION | 5 | 60k | 1994-11 |
| PIERCE, RAY A. | 3 | 29k | 2004-10 |
| TEXACO E & P INC. | 2 | 56k | 1996-03 |
| SHELL WESTERN E&P INC. | 1 | 6k | 1994-11 |
| SNOW OIL & GAS INC. | 1 | 0 | -- |
| CHAPARRAL (USA) ENERGY, INC. | 1 | 66k | 2002-11 |
| EWT OPERATING COMPANY | 1 | 12k | 2004-10 |
Lease Types
Leases (14)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | MORTON | CHAPARRAL (USA) ENERGY, INC. | 66k | 12k | 1993-01 | 2002-11 |
| Oil | MOORE, M. A. | SAMEDAN OIL CORPORATION | 43k | 8k | 1993-01 | 1994-11 |
| Oil | WHARTON, A. B. JR. SEC. 4 | TEXACO E & P INC. | 41k | 7k | 1993-01 | 1996-03 |
| Oil | MORTON | PIERCE, RAY A. | 29k | 21 | 1993-01 | 2004-10 |
| Oil | ROBERTSON, J. B. | TEXACO E & P INC. | 15k | 4k | 1993-01 | 1996-03 |
| Oil | LANDRETH | EWT OPERATING COMPANY | 12k | 11 | 1993-01 | 2004-10 |
| Oil | ANDREWS "A" | SAMEDAN OIL CORPORATION | 10k | 21 | 1993-01 | 1994-11 |
| Oil | TALIAFERRO | SHELL WESTERN E&P INC. | 6k | 3k | 1993-01 | 1994-11 |
| Oil | ROBERTSON "SA" | SAMEDAN OIL CORPORATION | 5k | 529 | 1993-01 | 1994-11 |
| Oil | ANDREWS | SAMEDAN OIL CORPORATION | 1k | 18 | 1993-01 | 1994-06 |
| Oil | WHARTON, A. B. JR. | PIERCE, RAY A. | 223 | 16 | 1993-01 | 1995-07 |
| Oil | FLANAGAN ESTATE | SNOW OIL & GAS INC. | 0 | 0 | 1995-04 | -- |
| Oil | ROBERTSON "A" | SAMEDAN OIL CORPORATION | 0 | 0 | 1993-01 | -- |
| Oil | LANDRETH "A" | PIERCE, RAY A. | 0 | 0 | 1993-01 | -- |