HEARD RANCH (FRIO Z)
Field #40032132 · District 2 · --
Leases
7
Operators
9
Cum Oil
0 BBL
Cum Gas
2.0M MCF
Cum Cond
659 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 |
|---|---|---|---|
| PETROHAWK OPERATING COMPANY | 2 | 0 | 2009-09 |
| SANTA ROSA OPERATING, LLC | 1 | 0 | 2026-03 |
| MILAGRO EXPLORATION, LLC | 1 | 0 | 2010-01 |
| WHITE OAK OPERATING COMPANY LLC | 1 | 0 | 2026-03 |
| AMOCO PRODUCTION COMPANY | 1 | 0 | 1993-07 |
| SMITH PRODUCTION INC. | 1 | 0 | 2002-02 |
Lease Types
Leases (7)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Gas | O' BRIEN | SANTA ROSA OPERATING, LLC | 0 | 870k | 2010-05 | 2026-03 |
| Gas | HEARD, CE "B" | MILAGRO EXPLORATION, LLC | 0 | 74k | 2008-08 | 2010-01 |
| Gas | HEARD, C. E. "B" | PETROHAWK OPERATING COMPANY | 0 | 149k | 2005-08 | 2008-08 |
| Gas | C.E. HEARD "B" | WHITE OAK OPERATING COMPANY LLC | 0 | 401k | 2007-03 | 2026-03 |
| Gas | HEARD, C.E. "B" | PETROHAWK OPERATING COMPANY | 0 | 507k | 2006-08 | 2009-09 |
| Gas | HEARD, CLAUDE E. -B- | AMOCO PRODUCTION COMPANY | 0 | 0 | 1993-01 | 1993-07 |
| Gas | HEARD, CLAUDE E. -B- | SMITH PRODUCTION INC. | 0 | 0 | 1993-01 | 2002-02 |