SAMSON UNIVERSITY "9"

Oil · District 08 · Lease #40534

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Cum Oil

663k BBL

Cum Gas

1.4M MCF

casinghead

Wells

8

Production

2010-06 — 2026-04

Peak Month

2011-12

Production History

Cum Oil: 662,559 BBL Cum Gas: 1,389,777 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,586 BBL/mo

Di (annual)

54.2%

b-factor

0.7

EUR

671,036 BBL

R-squared

0.939

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
2010-06 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 82 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7SABALO II OPERATING, LLC111,5002010-10-27
8SABALO II OPERATING, LLC111,5002010-10-27
2SABALO II OPERATING, LLC211,7002010-07-29
3SABALO II OPERATING, LLC211,7002010-07-29
4SABALO II OPERATING, LLC211,7002010-07-29
5SABALO II OPERATING, LLC211,7002010-07-29
6SABALO II OPERATING, LLC211,7002010-07-29
1SABALO II OPERATING, LLC212,5002010-03-09