BAYES "4"

Oil · District 08 · Lease #41773

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

104k BBL

Cum Gas

372k MCF

casinghead

Wells

2

Production

2011-05 — 2025-07

Peak Month

2015-08

Production History

Cum Oil: 103,906 BBL Cum Gas: 371,875 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,107 BBL/mo

Di (annual)

102.2%

b-factor

0.3

EUR

68,697 BBL

R-squared

0.860

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2011-05 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 164 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DIAMONDBACK E&P LLC212,0002017-02-10
3DIAMONDBACK E&P LLC112,0002014-09-19