MCELROY RANCH "133"

Oil · District 7C · Lease #17089

Operator: TS OIL, LLC

Fields: SPRABERRY (TREND AREA)

Cum Oil

48k BBL

Cum Gas

898k MCF

casinghead

Wells

2

Production

2010-02 — 2026-02

Peak Month

2011-12

Production History

Cum Oil: 47,859 BBL Cum Gas: 898,414 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,211 BBL/mo

Di (annual)

61.0%

b-factor

0.1

EUR

48,262 BBL

R-squared

0.786

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 TS OIL, LLC 17 mo

2021-09 — 2025-02 GTG OPERATING, LLC 42 mo

2019-08 — 2021-08 SUMMIT PETROLEUM LLC 25 mo

2010-02 — 2019-07 MEWBOURNE OIL COMPANY 114 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-461-36356	TS OIL, LLC	1	10,300	2009-08-13
1	42-461-36354	TS OIL, LLC	1	10,300	2009-08-12