< leases

BOYD, C. E., -B-

Oil · District 7B · Lease #8312

Operator: WILLIAMS, A. OIL

Fields: BOYD (CANYON REEF)

Cum Oil

73k BBL

Cum Gas

27k MCF

casinghead

Wells

2

Production

1993-01 — 2025-05

Peak Month

1994-05

Production History

Cum Oil: 72,814 BBL Cum Gas: 27,163 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

372 BBL/mo

Di (annual)

11.3%

b-factor

0.1

EUR

43,245 BBL

R-squared

0.304

type

hyperbolic

Operator History (from monthly production reports)

2018-11 — 2026-07 WILLIAMS, A. OIL 93 mo
2011-06 — 2018-10 J V A OPERATING COMPANY, INC. 89 mo
2005-01 — 2011-05 MINERAL TECHNOLOGIES, INC. 77 mo
2002-07 — 2004-12 TCF ENERGY, INC. 30 mo
2002-01 — 2002-06 MINERAL TECHNOLOGIES, INC. 6 mo
1999-09 — 2001-12 ECLIPSE OIL & GAS, INC. 28 mo
1997-01 — 1999-08 BRISTOL RESOURCES CORPORATION 32 mo
1995-03 — 1996-12 APACHE CORPORATION 22 mo
1993-01 — 1995-02 TEXACO E & P INC. 26 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
642-433-33740WILLIAMS A. OIL16,3002011-09-06
3 U42-433-01655TEXAS PACIFIC OIL COMPANY INC.------