PIER "34"

Oil · District 08 · Lease #38238

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

190k BBL

Cum Gas

246k MCF

casinghead

Wells

3

Production

2007-04 — 2026-04

Peak Month

2008-11

Production History

Cum Oil: 189,560 BBL Cum Gas: 245,759 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,926 BBL/mo

Di (annual)

25.6%

b-factor

0.9

EUR

221,261 BBL

R-squared

0.671

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2007-04 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 213 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DIAMONDBACK E&P LLC212,0002017-02-22
3DIAMONDBACK E&P LLC212,0002017-02-22
1DIAMONDBACK E&P LLC112,0002006-10-26