BOOKS, E. C.

Oil · District 08 · Lease #33259

Operator: MERIT ENERGY COMPANY

Fields: PATTERSON LAKE (WOLFCAMP)

Cum Oil

309k BBL

Cum Gas

3.1M MCF

casinghead

Wells

6

Production

1993-01 — 2019-10

Peak Month

2000-07

Production History

Cum Oil: 309,063 BBL Cum Gas: 3,094,275 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,309 BBL/mo

Di (annual)

55.1%

b-factor

0.2

EUR

334,804 BBL

R-squared

0.927

type

hyperbolic

Operator History (from monthly production reports)

2013-12 — 2020-11 HUNT OIL COMPANY 84 mo

2002-07 — 2013-11 MERIT ENERGY COMPANY 137 mo

2001-07 — 2002-06 DEVON ENERGY PRODUCTION CO, L.P. 12 mo

1998-12 — 2001-06 CONCHO RESOURCES INC. 31 mo

1997-02 — 1998-11 COSTILLA ENERGY, INC. 22 mo

1994-03 — 1997-01 COSTILLA PETROLEUM CORPORATION 35 mo

1993-01 — 1994-02 CONOCO INC. 14 mo

Wells (6)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
6	42-173-33017	VENCER ENERGY, LLC	2	8,975	2020-06-01
3	42-173-32190	VENCER ENERGY, LLC	4	9,000	2020-05-14
1	42-173-32146	HUNT OIL COMPANY	4	11,500	2001-03-06
5	42-173-32208	HUNT OIL COMPANY	4	9,000	2000-09-19
4	42-173-32205	CONOCO INC.	2	9,000	1992-10-13
2	42-173-32174	HUNT OIL COMPANY	2	8,760	1991-07-03