WHEELER WILLIAMS 39-34 B

Oil · District 7C · Lease #21960

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

310k BBL

Cum Gas

3.9M MCF

casinghead

Wells

2

Production

2023-01 — 2026-04

Peak Month

2023-03

Production History

Cum Oil: 309,909 BBL Cum Gas: 3,853,050 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

45,461 BBL/mo

Di (annual)

384.8%

b-factor

0.6

EUR

340,737 BBL

R-squared

0.960

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2023-01 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 24 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
221DIAMONDBACK E&P LLC18,5752022-04-11
222DIAMONDBACK E&P LLC18,5752022-04-11