TANKERSLEY (WOLFCAMP)
Field #88309600 · District 9 · --
Leases
11
Operators
18
Cum Oil
196k 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 |
|---|---|---|---|
| PETRODATA RESOURCES, INC. | 2 | 333 | 2017-06 |
| THP OPERATING LLC | 2 | 27k | 2026-04 |
| MIDENERGY OPERATING, LLC | 1 | 6k | 2021-03 |
| SWARTZ OIL COMPANY | 1 | 21k | 2021-11 |
| MARATHON OIL COMPANY | 1 | 0 | -- |
| SIANA OIL & GAS | 1 | 948 | 2009-03 |
| ROBERTSON RESOURCES, INC. | 1 | 140k | 2026-03 |
| PARKER & PARSLEY DEVELOPMENT L.P | 1 | 0 | -- |
| TANKERSLEY SWD LLC | 1 | 0 | -- |
Lease Types
Leases (11)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | WILLIAMS | ROBERTSON RESOURCES, INC. | 140k | 174k | 1995-07 | 2026-03 |
| Oil | WILLIAMS "E" | SWARTZ OIL COMPANY | 21k | 18k | 2007-06 | 2021-11 |
| Oil | WILLIAMS "D" | THP OPERATING LLC | 14k | 17k | 2004-10 | 2026-04 |
| Oil | WILLIAMS "C" | THP OPERATING LLC | 12k | 61k | 2002-01 | 2024-12 |
| Oil | WILLIAMS 42 | MIDENERGY OPERATING, LLC | 6k | 0 | 2013-01 | 2021-03 |
| Oil | WINTERBOTHAM B | SIANA OIL & GAS | 948 | 0 | 2007-11 | 2009-03 |
| Oil | WILLIAMS "F" | PETRODATA RESOURCES, INC. | 333 | 301 | 2009-04 | 2017-06 |
| Oil | WILLIAMS RANCH C | PETRODATA RESOURCES, INC. | 0 | 0 | 2008-03 | -- |
| Oil | GEORGE "A" | MARATHON OIL COMPANY | 0 | 0 | 1993-01 | -- |
| Oil | ATKINSON "10" | PARKER & PARSLEY DEVELOPMENT L.P | 0 | 0 | 1993-01 | -- |
| Oil | WILLIAMS "C" | TANKERSLEY SWD LLC | 0 | 0 | 2004-09 | -- |