KENTEX "25"

Oil · District 08 · Lease #38797

Operator: SM ENERGY COMPANY

Fields: SPRABERRY (TREND AREA)

Cum Oil

74k BBL

Cum Gas

191k MCF

casinghead

Wells

2

Production

2008-04 — 2019-03

Peak Month

2008-10

Production History

Cum Oil: 73,595 BBL Cum Gas: 190,965 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,331 BBL/mo

Di (annual)

466.5%

b-factor

1.6

EUR

117,545 BBL

R-squared

0.784

type

hyperbolic

Operator History (from monthly production reports)

2017-01 — 2025-08 SM ENERGY COMPANY 104 mo

2016-05 — 2016-12 QSTAR OPERATING LLC 8 mo

2008-04 — 2016-04 ENDEAVOR ENERGY RESOURCES L.P. 97 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-317-34850	SM ENERGY COMPANY	2	12,000	2016-04-01
2	42-317-35117	SM ENERGY COMPANY	2	12,000	2016-04-01