ANDREWS FEE 22

Oil · District 08 · Lease #40134

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

43k BBL

Cum Gas

162k MCF

casinghead

Wells

1

Production

2010-03 — 2026-04

Peak Month

2010-05

Production History

Cum Oil: 43,468 BBL Cum Gas: 161,601 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,665 BBL/mo

Di (annual)

513.3%

b-factor

1.3

EUR

58,752 BBL

R-squared

0.956

type

hyperbolic

Operator History (from monthly production reports)

2024-06 — 2026-07 SABALO II OPERATING, LLC 26 mo
2021-09 — 2024-05 MONTROSE OPERATING LLC 33 mo
2017-10 — 2021-08 THRONE PETROLEUM RESOURCES LLC 47 mo
2017-04 — 2017-09 NBL PERMIAN LLC 6 mo
2010-03 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 85 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SABALO II OPERATING, LLC211,7502010-10-01