QUINTANILLA FBH

Oil · District 01 · Lease #15132

Operator: WELHAUSEN OPERATING COMPANY, LP

Fields: A.W.P. (OLMOS)

Cum Oil

18k BBL

Cum Gas

122k MCF

casinghead

Wells

1

Production

2010-01 — 2025-07

Peak Month

2010-03

Production History

Cum Oil: 17,946 BBL Cum Gas: 122,189 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

808 BBL/mo

Di (annual)

66.9%

b-factor

0.2

EUR

18,038 BBL

R-squared

0.576

type

hyperbolic

Operator History (from monthly production reports)

2020-05 — 2026-07 GTG OPERATING, LLC 75 mo

2015-04 — 2020-04 CLEARLY PETROLEUM, LLC 61 mo

2013-06 — 2015-03 WAPITI OPERATING, LLC 22 mo

2012-01 — 2013-05 LAYLINE PETROLEUM I, LLC 17 mo

2010-01 — 2011-12 WELHAUSEN OPERATING COMPANY, LP 24 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-311-34169	GTG OPERATING LLC	1	11,000	2009-10-26