COKER, W.H.

Oil · District 05 · Lease #4154

Operator: VALENCE OPERATING COMPANY

Fields: COMO (GLOYD)

Cum Oil

6k BBL

Cum Gas

31k MCF

casinghead

Wells

1

Production

2012-05 — 2015-05

Peak Month

2012-08

Production History

Cum Oil: 5,696 BBL Cum Gas: 31,317 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

236 BBL/mo

Di (annual)

57.5%

b-factor

2.0

EUR

32,699 BBL

R-squared

0.802

type

hyperbolic

Operator History (from monthly production reports)

2012-05 — 2015-09 VALENCE OPERATING COMPANY 41 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5VALENCE OPERATING COMPANY313,4002011-07-19