ADCOCK 21-51-8

Oil · District 08 · Lease #45976

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

378k BBL

Cum Gas

491k MCF

casinghead

Wells

1

Production

2014-12 — 2026-04

Peak Month

2015-01

Production History

Cum Oil: 378,042 BBL Cum Gas: 491,416 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,212 BBL/mo

Di (annual)

57.8%

b-factor

0.1

EUR

351,171 BBL

R-squared

0.817

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
2014-12 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 28 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HNOBLE ENERGY INC112,5002014-06-17