< leases

SAMSON UNIVERSITY "25"

Oil · District 08 · Lease #40936

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

126k BBL

Cum Gas

264k MCF

casinghead

Wells

4

Production

2011-03 — 2026-04

Peak Month

2014-11

Production History

Cum Oil: 125,741 BBL Cum Gas: 264,332 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,125 BBL/mo

Di (annual)

13.7%

b-factor

0.1

EUR

108,305 BBL

R-squared

0.528

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
2011-03 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 73 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-003-45901SABALO II OPERATING, LLC311,7002014-02-04
442-003-45902SABALO II OPERATING, LLC111,7002014-02-04
142-003-42212SABALO II OPERATING, LLC111,5002010-11-03
242-003-42213SABALO II OPERATING, LLC111,5002010-11-03