IATAN, EAST HOWARD
Field #44148500 · District 10 · --
Leases
138
Operators
120
Cum Oil
45.0M 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 |
|---|---|---|---|
| WALSH & WATTS, INC. | 15 | 3.9M | 2026-04 |
| PIONEER NATURAL RES. USA, INC. | 15 | 16.0M | 2026-04 |
| XOG OPERATING LLC | 14 | 928k | 2023-12 |
| RASMUSSEN, TOM | 12 | 595k | 2020-09 |
| TITAN RESOURCES I, INC. | 9 | 841k | 2026-04 |
| WINN OPERATING, LLC | 9 | 1.9M | 2026-04 |
| CITATION OIL & GAS CORP. | 8 | 3.1M | 2026-04 |
| SABINAL ENERGY OPERATING, LLC | 8 | 8.9M | 2026-04 |
| ROVER PETROLEUM OPERATING, LLC | 5 | 6.6M | 2026-04 |
| W.H.D., INC. | 4 | 952k | 2026-04 |
Lease Types
Leases (100)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | FOSTER, MARY | PIONEER NATURAL RES. USA, INC. | 12.8M | 2.6M | 1993-01 | 2026-04 |
| Oil | DODGE, GRANVILLE M., EST. | ROVER PETROLEUM OPERATING, LLC | 5.2M | 438k | 1993-01 | 2026-04 |
| Oil | DODGE, G. M. | SABINAL ENERGY OPERATING, LLC | 2.8M | 254k | 1993-01 | 2026-04 |
| Oil | BELL, A. M. | SABINAL ENERGY OPERATING, LLC | 1.9M | 127k | 1993-01 | 2026-04 |
| Oil | FOSTER, W. L. #1 | SABINAL ENERGY OPERATING, LLC | 1.9M | 144k | 1993-01 | 2026-04 |
| Oil | DODGE | WALSH & WATTS, INC. | 1.4M | 21 | 1993-01 | 2026-03 |
| Oil | WATSON, W. W. | PIONEER NATURAL RES. USA, INC. | 1.3M | 148k | 1993-01 | 2026-04 |
| Oil | FOSTER, W. L. #5 | SABINAL ENERGY OPERATING, LLC | 992k | 165k | 1993-01 | 2026-04 |
| Oil | TEX. LAND&MORTGAGE CO.-A-R/A-B- | CITATION OIL & GAS CORP. | 805k | 75k | 1993-01 | 2026-04 |
| Oil | ECHOLS, CORA LEE, MRS., -A- | CITATION OIL & GAS CORP. | 709k | 247k | 1993-01 | 2026-04 |
| Oil | E. H. BROWN -A- | PIONEER NATURAL RES. USA, INC. | 700k | 69k | 1993-01 | 2026-04 |
| Oil | DAVIS, J. W. -B- | ROVER PETROLEUM OPERATING, LLC | 691k | 25k | 1993-01 | 2026-04 |
| Oil | DENMAN -B- | WALSH & WATTS, INC. | 547k | 21 | 1993-01 | 2026-04 |
| Oil | WATSON, W. W. | TITAN RESOURCES I, INC. | 522k | 697 | 1993-01 | 2026-04 |
| Oil | JONES -H- | WALSH & WATTS, INC. | 520k | 21 | 1993-01 | 2026-04 |
| Oil | TEXAS LAND&MORTGAGE CO.-A-R/A-A- | CITATION OIL & GAS CORP. | 517k | 29k | 1993-01 | 2026-04 |
| Oil | TEXAS LAND & MORTGAGE CO. | O'RYAN OIL AND GAS | 513k | 22 | 1993-01 | 2026-04 |
| Oil | DODGE ESTATE | CITATION OIL & GAS CORP. | 503k | 80k | 1993-01 | 2026-04 |
| Oil | MURRAY B | SABINAL ENERGY OPERATING, LLC | 501k | 17k | 1993-01 | 2026-04 |
| Oil | JONES, PERCY | WINN OPERATING, LLC | 441k | 23k | 1993-01 | 2026-04 |
| Oil | MURRAY C | SABINAL ENERGY OPERATING, LLC | 374k | 18k | 1993-01 | 2026-04 |
| Oil | BELLAM | SCOUT ENERGY MANAGEMENT LLC | 367k | 10k | 1993-01 | 2026-03 |
| Oil | ECHOLS, CORA LEE, MRS., -B- | CITATION OIL & GAS CORP. | 342k | 234k | 1993-01 | 2026-04 |
| Oil | T. L. & M. -B- | W.H.D., INC. | 310k | 215 | 1993-01 | 2026-03 |
| Oil | DENMAN, L. C. | W.H.D., INC. | 304k | 2k | 1993-01 | 2026-04 |
| Oil | SCHUMACHER, W. M. | PIONEER NATURAL RES. USA, INC. | 295k | 2k | 1993-01 | 2026-04 |
| Oil | BRENNAND | PIONEER NATURAL RES. USA, INC. | 285k | 12k | 1993-01 | 2026-04 |
| Oil | DENMAN -A--JONES | SCOUT ENERGY MANAGEMENT LLC | 283k | 35 | 1993-01 | 2026-03 |
| Oil | DENMAN, L. C. -B- | ROVER PETROLEUM OPERATING, LLC | 278k | 264 | 1993-01 | 2026-04 |
| Oil | DENMAN, L. C., -A- | ROVER PETROLEUM OPERATING, LLC | 276k | 3k | 1993-01 | 2026-04 |
| Oil | MURRAY A | SABINAL ENERGY OPERATING, LLC | 265k | 10k | 1993-01 | 2026-04 |
| Oil | DENMAN, L. C. -B- | SCOUT ENERGY MANAGEMENT LLC | 264k | 21 | 1993-01 | 2026-03 |
| Oil | DENMAN -H- | WALSH & WATTS, INC. | 252k | 21 | 1993-01 | 2026-04 |
| Oil | DAVIS, JOHN W. | CITATION OIL & GAS CORP. | 239k | 216k | 1993-01 | 2026-04 |
| Oil | T. L. & M -C- | W.H.D., INC. | 225k | 8k | 1993-01 | 2026-03 |
| Oil | BELLNOLIA | SCOUT ENERGY MANAGEMENT LLC | 203k | 9k | 1993-01 | 2026-03 |
| Oil | SCHATTEL | RASMUSSEN, TOM | 189k | 21 | 1993-01 | 2020-09 |
| Oil | DENMAN -A- | WALSH & WATTS, INC. | 185k | 21 | 1993-01 | 2026-03 |
| Oil | MCKENNEY, T. L. -D- | XOG OPERATING LLC | 180k | 69 | 1993-01 | 2023-12 |
| Oil | BELL, GEORGIA | PIONEER NATURAL RES. USA, INC. | 175k | 145 | 1993-01 | 2026-04 |
| Oil | MITCHELL -C- FEE | PIONEER NATURAL RES. USA, INC. | 149k | 4k | 1993-01 | 2026-04 |
| Oil | DENMAN -C- | WALSH & WATTS, INC. | 142k | 21 | 1993-01 | 2026-04 |
| Oil | JONES, PERCY, -A- | WINN OPERATING, LLC | 137k | 23 | 1993-01 | 2026-04 |
| Oil | E. H. BROWN -B- | PIONEER NATURAL RES. USA, INC. | 133k | 15k | 1998-04 | 2026-04 |
| Oil | JONES, PERCY | XOG OPERATING LLC | 131k | 21 | 1993-01 | 2020-06 |
| Oil | JONES, PERCY -B- | WINN OPERATING, LLC | 129k | 23 | 1993-01 | 2026-04 |
| Oil | SCHUMACHER -A- | RASMUSSEN, TOM | 120k | 21 | 1993-01 | 2020-03 |
| Oil | DENMAN -F- | WALSH & WATTS, INC. | 119k | 21 | 1993-01 | 2026-03 |
| Oil | RED ANGUS 48 | REATTA ENERGY, INC. | 115k | 0 | 2012-10 | 2026-04 |
| Oil | DENMAN -K- | WALSH & WATTS, INC. | 115k | 21 | 1993-01 | 2026-03 |
| Oil | DENMAN -J- | WALSH & WATTS, INC. | 115k | 21 | 1993-01 | 2026-03 |
| Oil | T. L. & M. -A- | W.H.D., INC. | 112k | 252 | 1993-01 | 2026-03 |
| Oil | GRAEBER, NINA | PIONEER NATURAL RES. USA, INC. | 111k | 1k | 1993-01 | 2026-04 |
| Oil | DENMAN /CLARK/ | ROVER PETROLEUM OPERATING, LLC | 110k | 264 | 1993-01 | 2026-04 |
| Oil | DAVIS, J. P. HEIRS -B- | XOG OPERATING LLC | 110k | 21 | 1993-01 | 2020-03 |
| Oil | DENMAN -G- | WALSH & WATTS, INC. | 105k | 21 | 1993-01 | 2026-03 |
| Oil | SCHATTEL B | RASMUSSEN, TOM | 103k | 21 | 1993-01 | 2020-09 |
| Oil | BIEGEL | CROWNQUEST OPERATING, LLC | 102k | 129 | 2000-06 | 2026-04 |
| Oil | BELL | TITAN RESOURCES I, INC. | 101k | 675 | 1993-01 | 2026-04 |
| Oil | WATSON, W. W. -C- | TITAN RESOURCES I, INC. | 97k | 697 | 1993-01 | 2026-04 |
| Oil | DAVIS, EMMA F. | MORIAH RESOURCES, INC. | 96k | 152 | 1993-01 | 2026-04 |
| Oil | SCHATTEL -A- | RASMUSSEN, TOM | 95k | 21 | 1993-01 | 2020-09 |
| Oil | LANE, ROWENA | XOG OPERATING LLC | 81k | 21 | 1993-01 | 2020-07 |
| Oil | ABRAMS | WALSH & WATTS, INC. | 80k | 21 | 1993-01 | 2026-03 |
| Oil | READ -A- | WALSH & WATTS, INC. | 79k | 21 | 1993-01 | 2026-03 |
| Oil | T. L. & M CO. -D- | SWEET CRUDE OPERATING LLC | 75k | 108 | 1993-01 | 2026-04 |
| Oil | JONES, PERCY -A- | XOG OPERATING LLC | 73k | 21 | 1993-01 | 2020-05 |
| Oil | GRIFFITH | SWJN OIL COMPANY | 73k | 111 | 1993-01 | 2026-04 |
| Oil | DENMAN -D- | WALSH & WATTS, INC. | 70k | 21 | 1993-01 | 2026-03 |
| Oil | TEXAS LAND & MORTGAGE CO. | XOG OPERATING LLC | 70k | 21 | 1993-01 | 2020-04 |
| Oil | FOSTER, W. L., ESTATE | XOG OPERATING LLC | 63k | 65 | 1993-01 | 2020-08 |
| Oil | READ -B- | WALSH & WATTS, INC. | 63k | 21 | 1993-01 | 2026-03 |
| Oil | READ, C. D. | SWEET CRUDE OPERATING LLC | 60k | 22 | 1993-01 | 2026-04 |
| Oil | DENMAN, L. C. | SCOUT ENERGY MANAGEMENT LLC | 59k | 21 | 1993-01 | 2026-03 |
| Oil | BROWN, E. | PIONEER NATURAL RES. USA, INC. | 51k | 7k | 1993-01 | 2026-04 |
| Oil | READ, W. R. | ROYALTY RESOURCES, L.L.C. | 51k | 21 | 1993-01 | 2017-06 |
| Oil | MCKENNEY "A" | TITAN RESOURCES I, INC. | 48k | 683 | 1993-01 | 2026-04 |
| Oil | MCKENNEY, T. L. -A- | XOG OPERATING LLC | 44k | 66 | 1993-01 | 2023-12 |
| Oil | LOTSPEICH | SWJN OIL COMPANY | 44k | 23 | 1993-01 | 2026-04 |
| Oil | MCKENNEY, T. L. -C- | XOG OPERATING LLC | 43k | 66 | 1993-01 | 2023-11 |
| Oil | MCKENNEY, T.L. "E" | XOG OPERATING LLC | 42k | 54 | 1993-01 | 2020-01 |
| Oil | MURRAY | SABINAL ENERGY OPERATING, LLC | 40k | 6k | 1993-01 | 2026-04 |
| Oil | MCKENNEY, T. L. | XOG OPERATING LLC | 35k | 69 | 1993-01 | 2023-10 |
| Oil | MORRISON | RASMUSSEN, TOM | 34k | 21 | 1993-01 | 2009-08 |
| Oil | DENMAN -E- | WALSH & WATTS, INC. | 33k | 21 | 1993-01 | 2026-04 |
| Oil | MITCHELL -B- FEE | XOG OPERATING LLC | 33k | 66 | 1993-01 | 2021-10 |
| Oil | SCHUMACHER, W.M. "A" | T H JT. VENTURE, LLC | 32k | 85 | 1993-01 | 2019-10 |
| Oil | WATSON, W. W. -D- | TITAN RESOURCES I, INC. | 30k | 697 | 1993-01 | 2026-04 |
| Oil | WATSON, MAURICE | PIONEER NATURAL RES. USA, INC. | 27k | 381 | 1993-01 | 2026-04 |
| Oil | ECHOLS, CORA LEE C | CITATION OIL & GAS CORP. | 26k | 119 | 1993-01 | 2026-04 |
| Oil | FOSTER, W. L. | WAGONER, TOMMY | 26k | 103 | 1993-01 | 2017-04 |
| Oil | MOBIL | RASMUSSEN, TOM | 22k | 21 | 1993-01 | 2020-04 |
| Oil | FARMER, MAUD | SWJN OIL COMPANY | 21k | 143 | 1993-01 | 2026-04 |
| Oil | SUSIE B. SNYDER | SCOUT ENERGY MANAGEMENT LLC | 21k | 0 | 2008-07 | 2026-03 |
| Oil | BELL "A" | TITAN RESOURCES I, INC. | 16k | 36 | 1993-01 | 2026-04 |
| Oil | SCHUMACHER | RASMUSSEN, TOM | 16k | 21 | 1993-01 | 2020-02 |
| Oil | FOSTER -A- | PATRIOT SERVICES, INC. | 16k | 19 | 1993-01 | 2012-10 |
| Oil | FOSTER -A- | PIONEER NATURAL RES. USA, INC. | 15k | 44 | 1993-01 | 2026-04 |
| Oil | MCKENNEY, T. L. -B- | XOG OPERATING LLC | 15k | 67 | 1993-01 | 2020-01 |
| Oil | KIRBY | TITAN RESOURCES I, INC. | 13k | 41 | 1993-01 | 2008-06 |