< leases

MITCHELL B

Oil · District 08 · Lease #44847

Operator: WILLIAMS, CLAYTON ENERGY, INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

102k BBL

Cum Gas

437k MCF

casinghead

Wells

4

Production

2013-06 — 2026-04

Peak Month

2014-11

Production History

Cum Oil: 102,265 BBL Cum Gas: 436,518 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,551 BBL/mo

Di (annual)

33.7%

b-factor

0.3

EUR

77,763 BBL

R-squared

0.657

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
2013-06 — 2017-03 WILLIAMS, CLAYTON ENERGY, INC. 46 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-003-45931SABALO II OPERATING, LLC111,5002014-03-10
442-003-45814SABALO II OPERATING, LLC211,7502013-12-30
142-003-45223SABALO II OPERATING, LLC111,5002013-03-18
242-003-45224SABALO II OPERATING, LLC111,5002013-03-18