BILLY'S CREEK 7,13,14

Oil · District 10 · Lease #5456

Operator: RIO PETROLEUM, INC.

Fields: BRANDI (GRANITE WASH, UPPER)

Cum Oil

65k BBL

Cum Gas

3k MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

2021-10

Production History

Cum Oil: 65,209 BBL Cum Gas: 3,090 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

398 BBL/mo

Di (annual)

24.0%

b-factor

0.0

EUR

19,882 BBL

R-squared

0.399

type

exponential

Operator History (from monthly production reports)

2012-01 — 2026-07 ARROW OIL & GAS, LLC 175 mo

2006-03 — 2011-12 AOG, INC. 70 mo

2005-07 — 2006-02 MEXTEX OPERATING COMPANY 8 mo

2001-12 — 2005-06 EXTEX OPERATING COMPANY 43 mo

1994-08 — 2001-11 RIO PETROLEUM, INC. 88 mo

1993-01 — 1994-07 KANA RESOURCES, INC. 19 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3001	42-359-30361	ARROW OIL & GAS, LLC	1	10,000	2012-10-17
13	42-359-30246	ARROW OIL & GAS, LLC	1	8,700	1983-11-28
14	42-359-30247	ARROW OIL & GAS, LLC	1	8,700	1983-11-28
7	42-359-30234	ARROW OIL & GAS, LLC	1	9,000	1983-11-09