< leases

EXXON FEE

Oil · District 03 · Lease #22920

Operator: ROBERSON OIL COMPANY

Fields: HIGHBAUGH (WILCOX A-2 SAND)

Cum Oil

58k BBL

Cum Gas

223k MCF

casinghead

Wells

1

Production

1996-02 — 2026-04

Peak Month

1997-04

Production History

Cum Oil: 57,574 BBL Cum Gas: 222,793 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

921 BBL/mo

Di (annual)

44.3%

b-factor

0.5

EUR

45,775 BBL

R-squared

0.485

type

hyperbolic

Operator History (from monthly production reports)

2026-01 — 2026-07 NECHES TRANSPORT INC. 7 mo
2018-01 — 2025-12 HYDROCARBON OPERATING, INC. 96 mo
2010-12 — 2017-12 MCDANIEL COMPANY, INC., THE 85 mo
2005-08 — 2010-11 FOREST OIL CORPORATION 64 mo
2005-03 — 2005-07 AMORAH, L.L.C. 5 mo
2002-12 — 2005-02 AMERICAN COASTAL ENERGY, INC. 27 mo
1999-11 — 2002-11 ROBERSON OIL COMPANY 37 mo
1996-02 — 1999-10 PECOS PETROLEUM COMPANY 45 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-457-30480NECHES TRANSPORT INC.411,0001995-08-04