< leases

SRH "B"

Oil · District 7C · Lease #14937

Operator: PERENCO LLC

Fields: SPRABERRY (TREND AREA)

Cum Oil

94k BBL

Cum Gas

801k MCF

casinghead

Wells

4

Production

1999-11 — 2026-04

Peak Month

2000-05

Production History

Cum Oil: 93,691 BBL Cum Gas: 801,109 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,536 BBL/mo

Di (annual)

28.9%

b-factor

0.4

EUR

100,267 BBL

R-squared

0.888

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2006-10 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 219 mo
2004-06 — 2006-09 L & D, INC. 28 mo
2002-11 — 2004-05 PERENCO LLC 19 mo
2002-10 — 2002-10 PERENCO INC. 1 mo
1999-11 — 2002-09 CMS OIL AND GAS COMPANY 35 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
190142-383-35034DIAMONDBACK E&P LLC18,0001999-12-29
190342-383-35035DIAMONDBACK E&P LLC18,0001999-12-29
190242-383-35026DIAMONDBACK E&P LLC18,2001999-10-04
190442-383-35025DIAMONDBACK E&P LLC18,2001999-10-04