WTH 20-8 A

Oil · District 08 · Lease #59680

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

675k BBL

Cum Gas

2.4M MCF

casinghead

Wells

2

Production

2023-01 — 2026-04

Peak Month

2024-03

Production History

Cum Oil: 674,852 BBL Cum Gas: 2,382,408 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

74,045 BBL/mo

Di (annual)

280.5%

b-factor

0.7

EUR

910,180 BBL

R-squared

0.990

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
212DIAMONDBACK E&P LLC111,7402022-09-19
213DIAMONDBACK E&P LLC111,7402022-09-19