BIRD 13-14 G

Oil · District 7C · Lease #20120

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

257k BBL

Cum Gas

1.0M MCF

casinghead

Wells

1

Production

2018-09 — 2026-04

Peak Month

2018-11

Production History

Cum Oil: 256,545 BBL Cum Gas: 1,026,697 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,243 BBL/mo

Di (annual)

278.1%

b-factor

1.2

EUR

414,756 BBL

R-squared

0.937

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2018-09 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 76 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
272DIAMONDBACK E&P LLC211,0002018-04-25