< leases

LINDLEY -A-

Oil · District 7C · Lease #2812

Operator: STEPHENS, AUTRY C.

Fields: SPRABERRY (TREND AREA)

Cum Oil

118k BBL

Cum Gas

955k MCF

casinghead

Wells

4

Production

1993-01 — 2023-07

Peak Month

2007-05

Production History

Cum Oil: 118,271 BBL Cum Gas: 954,751 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,430 BBL/mo

Di (annual)

14.5%

b-factor

0.0

EUR

118,298 BBL

R-squared

0.488

type

exponential

Operator History (from monthly production reports)

2023-12 — 2026-07 CIVITAS PERMIAN OPERATING, LLC 32 mo
2022-01 — 2023-11 HIBERNIA RESOURCES III, LLC 23 mo
2000-09 — 2021-12 ENDEAVOR ENERGY RESOURCES L.P. 256 mo
1993-06 — 2000-08 STEPHENS, AUTRY C. 87 mo
1993-01 — 1993-05 MWJ PRODUCING COMPANY 5 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-383-34307CIVITAS PERMIAN OPERATING LLC18,3501994-09-30
442-383-34308CIVITAS PERMIAN OPERATING LLC18,3501994-09-30
142-383-01080CIVITAS PERMIAN OPERATING LLC------
242-383-01082CIVITAS PERMIAN OPERATING LLC------