BLOODWORTH 139

Oil · District 7C · Lease #17225

Operator: UPP OPERATING, LLC

Fields: SAWYER (LEONARD)

Cum Oil

2k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

2010-04 — 2019-04

Peak Month

2010-04

Production History

Cum Oil: 1,912 BBL Cum Gas: 1,873 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

125 BBL/mo

Di (annual)

964.8%

b-factor

1.5

EUR

2,481 BBL

R-squared

0.387

type

hyperbolic

Operator History (from monthly production reports)

2019-04 — 2026-07 UPP OPERATING, LLC 88 mo

2014-10 — 2019-03 ENERVEST OPERATING, L.L.C. 54 mo

2010-04 — 2014-09 HIGHMOUNT EXPL & PROD TEXAS LLC 54 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
13	42-435-39264	UPP OPERATING, LLC	1	3,300	2010-02-04