INTERSTATE B

Oil · District 08 · Lease #45739

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

285k BBL

Cum Gas

292k MCF

casinghead

Wells

1

Production

2014-02 — 2024-04

Peak Month

2014-02

Production History

Cum Oil: 285,422 BBL Cum Gas: 292,364 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,509 BBL/mo

Di (annual)

84.1%

b-factor

0.6

EUR

332,384 BBL

R-squared

0.900

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2014-02 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 131 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
503HENDEAVOR ENERGY RESOURCES L.P.212,5002013-10-14