TOM O'CONNOR (4910)
Field #90534396 · District 2 · --
Leases
16
Operators
3
Cum Oil
0 BBL
Cum Gas
6.9M MCF
Cum Cond
518 BBL
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 |
|---|---|---|---|
| HILCORP ENERGY COMPANY | 11 | 0 | 2022-10 |
| QUINTANA PET. CORP. | 5 | 0 | 2010-05 |
Lease Types
Leases (16)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Gas | WILLIAMS, MAUDE ET AL -A- | HILCORP ENERGY COMPANY | 0 | 400k | 2005-10 | 2014-11 |
| Gas | REILLY, ANNIE ET VIR | HILCORP ENERGY COMPANY | 0 | 718k | 2000-09 | 2010-05 |
| Gas | HEARD, MRS FANNIE V. W. | HILCORP ENERGY COMPANY | 0 | 196k | 2006-01 | 2010-03 |
| Gas | HEARD, CLAUDE E. ET AL | HILCORP ENERGY COMPANY | 0 | 54k | 2009-06 | 2019-01 |
| Gas | HEARD, FANNIE V.W. MRS. | HILCORP ENERGY COMPANY | 0 | 208k | 2007-09 | 2014-05 |
| Gas | HEARD, CLAUDE E. ET AL | HILCORP ENERGY COMPANY | 0 | 7k | 2015-04 | 2022-05 |
| Gas | BAUER, MARY CLAIRE ET VIR | QUINTANA PET. CORP. | 0 | 140k | 1999-08 | 2002-03 |
| Gas | WILLIAMS, MAUDE ET AL -A- | QUINTANA PET. CORP. | 0 | 775k | 1998-09 | 2004-11 |
| Gas | WILSON HEARD "B" | QUINTANA PET. CORP. | 0 | 1.7M | 1993-01 | 2010-05 |
| Gas | LAMBERT GAS UNIT | HILCORP ENERGY COMPANY | 0 | 132k | 2008-11 | 2022-10 |
| Gas | HEARD, IRA -A- | QUINTANA PET. CORP. | 0 | 1.2M | 1995-09 | 2006-07 |
| Gas | ANNIE REILLY ET VIR | HILCORP ENERGY COMPANY | 0 | 17k | 2013-11 | 2020-10 |
| Gas | CLEMENT HEARD | HILCORP ENERGY COMPANY | 0 | 81k | 2009-03 | 2013-03 |
| Gas | O'CONNOR, THOMAS -C- | HILCORP ENERGY COMPANY | 0 | 616k | 2002-01 | 2008-08 |
| Gas | HEARD, IRA "B" | HILCORP ENERGY COMPANY | 0 | 1k | 2001-03 | 2001-04 |
| Gas | WILLIAMS, MAUDE ET AL -A- | QUINTANA PET. CORP. | 0 | 685k | 2000-01 | 2008-11 |