TARVER, DELBERT

Oil · District 7B · Lease #18485

Operator: UNITED OPERATING, LLC ***

Fields: HAWK EYE (ADAMS BRANCH)

Cum Oil

3k BBL

Cum Gas

21 MCF

casinghead

Wells

4

Production

1993-01 — 2009-06

Peak Month

1993-08

Production History

Cum Oil: 2,511 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29 BBL/mo

Di (annual)

24.6%

b-factor

0.0

EUR

1,343 BBL

R-squared

0.321

type

exponential

Operator History (from monthly production reports)

2008-10 — 2026-07 B & B OIL, INC. 214 mo

2008-08 — 2008-09 FOSSIL OPERATING, INC. 2 mo

2008-02 — 2008-07 B & B OIL, INC. 6 mo

2007-06 — 2008-01 MASON OIL & GAS, LLC 8 mo

2007-02 — 2007-05 B & B OIL, INC. 4 mo

2006-02 — 2007-01 QUEST OIL CORPORATION 12 mo

2004-12 — 2006-01 S & V OPERATING 14 mo

2003-03 — 2004-11 BLUE RIDGE RESOURCES, LLC 21 mo

2002-09 — 2003-02 UNITED OPERATING, LLC *** 6 mo

1996-01 — 2002-08 HAYES OIL & GAS CO. 80 mo

1993-01 — 1995-12 SIMPSON OIL & LAND CO. 36 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
6	42-133-34073	B & B OIL INC.	1	2,000	1982-06-23
4	42-133-30287	B & B OIL INC.	1	2,000	1982-05-20
3	42-133-33921	B & B OIL INC.	1	2,000	1982-05-19
2	42-133-33918	B & B OIL INC.	1	2,000	1982-05-18