FC 'F' 42-43WSL (ALLOC)

Oil · District 08 · Lease #50710

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

740k BBL

Cum Gas

3.1M MCF

casinghead

Wells

3

Production

2018-07 — 2026-04

Peak Month

2018-08

Production History

Cum Oil: 740,247 BBL Cum Gas: 3,084,010 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

55,051 BBL/mo

Di (annual)

141.3%

b-factor

0.4

EUR

774,637 BBL

R-squared

0.927

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2018-07 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 78 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7LADIAMONDBACK E&P LLC111,0002017-01-03
7UADIAMONDBACK E&P LLC111,0002017-01-03
7UBDIAMONDBACK E&P LLC111,0002017-01-03