CWEI-CHK "30-51-8"

Oil · District 08 · Lease #42716

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Fields: WOLFBONE (TREND AREA)

Cum Oil

61k BBL

Cum Gas

75k MCF

casinghead

Wells

2

Production

2011-11 — 2023-05

Peak Month

2012-02

Production History

Cum Oil: 61,379 BBL Cum Gas: 74,863 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,545 BBL/mo

Di (annual)

49.0%

b-factor

0.2

EUR

47,174 BBL

R-squared

0.546

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2025-11 NOBLE ENERGY INC 88 mo

2017-04 — 2018-07 NBL PERMIAN LLC 16 mo

2011-11 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 65 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-389-33199	NOBLE ENERGY INC	1	13,500	2012-02-17
1	42-389-32961	NOBLE ENERGY INC	1	13,500	2011-08-10