JACK "89"

Oil · District 08 · Lease #45071

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

5k BBL

Cum Gas

57k MCF

casinghead

Wells

1

Production

2013-04 — 2026-04

Peak Month

2013-11

Production History

Cum Oil: 4,945 BBL Cum Gas: 56,855 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

116 BBL/mo

Di (annual)

61.1%

b-factor

0.5

EUR

4,123 BBL

R-squared

0.666

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 CONOCOPHILLIPS COMPANY 15 mo
2025-01 — 2025-04 DIAMONDBACK E&P LLC 4 mo
2013-04 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 141 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ACONOCOPHILLIPS COMPANY411,7002013-03-18