MCCLINTIC TRUST

Oil · District 08 · Lease #36264

Operator: STEPHENS, AUTRY C.

Cum Oil

295k BBL

Cum Gas

604k MCF

casinghead

Wells

4

Production

1999-11 — 2026-04

Peak Month

2000-08

Production History

Cum Oil: 295,449 BBL Cum Gas: 603,836 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,985 BBL/mo

Di (annual)

17.2%

b-factor

1.2

EUR

345,702 BBL

R-squared

0.493

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2000-09 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 292 mo
1999-11 — 2000-08 STEPHENS, AUTRY C. 10 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4DIAMONDBACK E&P LLC311,0002016-10-14
1DIAMONDBACK E&P LLC411,5002016-10-12
2DIAMONDBACK E&P LLC311,5002016-10-12
3DIAMONDBACK E&P LLC311,5002016-10-12