WALKER

Oil · District 10 · Lease #7307

Operator: TEMPLAR OPERATING LLC

Fields: HEMPHILL (DOUGLAS)

Cum Oil

85k BBL

Cum Gas

260k MCF

casinghead

Wells

3

Production

1999-04 — 2015-09

Peak Month

2014-03

Production History

Cum Oil: 85,133 BBL Cum Gas: 260,188 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,617 BBL/mo

Di (annual)

274.8%

b-factor

0.8

EUR

84,963 BBL

R-squared

0.986

type

hyperbolic

Operator History (from monthly production reports)

2020-01 — 2026-07 PRESIDIO PETROLEUM LLC 79 mo

2019-07 — 2019-12 TEMPLAR OPERATING LLC 6 mo

2013-12 — 2019-06 LE NORMAN OPERATING LLC 67 mo

2008-10 — 2013-11 FOREST OIL CORPORATION 62 mo

2005-09 — 2008-09 CORDILLERA TEXAS, L.P. 37 mo

2005-07 — 2005-08 BRACKEN OPERATING, L.L.C. 2 mo

2002-01 — 2005-06 BP AMERICA PRODUCTION COMPANY 42 mo

2000-04 — 2001-12 AMOCO PRODUCTION COMPANY 21 mo

1999-07 — 2000-03 CRESCENDO RESOURCES, L.P. 9 mo

1999-04 — 1999-06 BRACKEN OPERATING, L.L.C. 3 mo

Wells (3)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1052H	42-211-35238	PRESIDIO PETROLEUM LLC	1	8,600	2013-09-05
2052	42-211-32446	PRESIDIO PETROLEUM LLC	1	8,300	2000-07-11
1052	42-211-32332	PRESIDIO PETROLEUM LLC	1	8,300	1999-01-19

WALKER

Production HistoryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Decline Curve Analysis

Operator History (from monthly production reports)

Wells (3)

Production History