BLOCK 38 (ELLENBURGER)
Field #9400300 · District 9 · --
Leases
14
Operators
12
Cum Oil
469k BBL
Cum Gas
57k MCF
Cum Cond
3k 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 |
|---|---|---|---|
| RIM OPERATING, INC. | 5 | 356k | 2026-03 |
| RELIANCE OPERATING COMPANY | 4 | 13k | 2012-05 |
| R K PETROLEUM CORP. | 2 | 17k | 1999-01 |
| REATTA ENERGY, INC. | 1 | 76k | 2026-03 |
| R K PETROLEUM CORP. | 1 | 7k | 2001-02 |
| ROCA OPERATING, INC. | 1 | 49 | 2015-03 |
Lease Types
Leases (14)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | UNIVERSITY A | R K PETROLEUM CORP. | 186k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY 14 | R K PETROLEUM CORP. | 146k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY "38C" | REATTA ENERGY, INC. | 76k | 0 | 2003-01 | 2026-03 |
| Oil | UNIVERSITY 15 | RIM OPERATING, INC. | 24k | 0 | 2003-07 | 2026-03 |
| Oil | UNIVERSITY 7 | RELIANCE OPERATING COMPANY | 13k | 0 | 1994-07 | 2001-11 |
| Oil | UNIVERSITY 6 | R K PETROLEUM CORP. | 9k | 0 | 1993-01 | 1999-01 |
| Oil | UNIVERSITY -15- | R K PETROLEUM CORP. | 8k | 0 | 1993-01 | 1998-04 |
| Oil | UNIVERSITY B | R K PETROLEUM CORP. | 7k | 0 | 1993-01 | 2001-02 |
| Oil | UNIVERSITY 6 | ROCA OPERATING, INC. | 49 | 0 | 2003-07 | 2015-03 |
| Oil | UNIVERSITY | RELIANCE OPERATING COMPANY | 24 | 0 | 1996-12 | 1999-01 |
| Gas | UNIVERSITY | RELIANCE OPERATING COMPANY | 0 | 957 | 1997-07 | 1999-12 |
| Gas | UNIVERSITY 15 | RIM OPERATING, INC. | 0 | 23k | 1997-11 | 2003-10 |
| Gas | UNIVERSITY 6 | RIM OPERATING, INC. | 0 | 33k | 1998-10 | 2003-10 |
| Oil | UNIVERSITY D | RELIANCE OPERATING COMPANY | 0 | 0 | 1999-02 | 2012-05 |