CWEI-CHK 107-13

Oil · District 08 · Lease #42048

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

27k BBL

Cum Gas

130k MCF

casinghead

Wells

2

Production

2011-10 — 2019-06

Peak Month

2011-10

Production History

Cum Oil: 26,825 BBL Cum Gas: 130,061 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,330 BBL/mo

Di (annual)

208.7%

b-factor

0.9

EUR

30,395 BBL

R-squared

0.716

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 NOBLE ENERGY INC 96 mo
2017-04 — 2018-07 NBL PERMIAN LLC 16 mo
2011-10 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 66 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPRIMEXX OPERATING CORPORATION213,5002011-09-08
1NOBLE ENERGY INC113,5002011-04-05