FROMAN "5"

Oil · District 08 · Lease #43254

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

57k BBL

Cum Gas

491k MCF

casinghead

Wells

2

Production

2012-05 — 2026-04

Peak Month

2015-04

Production History

Cum Oil: 56,832 BBL Cum Gas: 491,010 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,141 BBL/mo

Di (annual)

166.1%

b-factor

0.6

EUR

35,868 BBL

R-squared

0.814

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2012-05 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 152 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DIAMONDBACK E&P LLC112,0002014-10-08
1DIAMONDBACK E&P LLC112,0002011-01-14