MARTIN, BETTY

Oil · District 08 · Lease #38341

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

199k BBL

Cum Gas

202k MCF

casinghead

Wells

5

Production

2007-05 — 2026-04

Peak Month

2014-05

Production History

Cum Oil: 198,521 BBL Cum Gas: 201,766 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,115 BBL/mo

Di (annual)

20.5%

b-factor

0.0

EUR

181,873 BBL

R-squared

0.788

type

exponential

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2007-05 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 212 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5DIAMONDBACK E&P LLC212,0002018-03-26
4DIAMONDBACK E&P LLC212,0002018-03-21
2DIAMONDBACK E&P LLC212,0002017-12-07
1DIAMONDBACK E&P LLC212,0002017-12-06
3DIAMONDBACK E&P LLC212,0002017-12-06