GOLDING-HILLS STATE 21

Oil · District 08 · Lease #45422

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Fields: HOEFS T-K (WOLFCAMP)

Cum Oil

241k BBL

Cum Gas

517k MCF

casinghead

Wells

1

Production

2014-02 — 2025-06

Peak Month

2014-04

Production History

Cum Oil: 240,937 BBL Cum Gas: 516,542 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,680 BBL/mo

Di (annual)

208.2%

b-factor

0.4

EUR

140,750 BBL

R-squared

0.781

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

2014-02 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 38 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1H	42-389-33941	NOBLE ENERGY INC	1	13,500	2013-09-23