COLLINS, SALLIE UNIT

Oil · District 03 · Lease #23936

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

151k BBL

Cum Gas

131k MCF

casinghead

Wells

1

Production

2001-01 — 2026-03

Peak Month

2001-02

Production History

Cum Oil: 151,135 BBL Cum Gas: 131,123 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,021 BBL/mo

Di (annual)

279.1%

b-factor

1.2

EUR

174,884 BBL

R-squared

0.904

type

hyperbolic

Operator History (from monthly production reports)

2023-03 — 2026-07 WILDFIRE ENERGY OPERATING LLC 41 mo
2019-06 — 2023-02 CHESAPEAKE OPERATING, L.L.C. 45 mo
2016-12 — 2019-05 WILDHORSE RESOURCES MNGT CO, LLC 30 mo
2001-01 — 2016-11 WILLIAMS, CLAYTON ENERGY, INC. 191 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WILDFIRE ENERGY OPERATING LLC17,5002000-10-26