SNELL '43A'

Oil · District 08 · Lease #45278

Operator: PIONEER NATURAL RES. USA, INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

23k BBL

Cum Gas

17k MCF

casinghead

Wells

1

Production

2014-02 — 2026-04

Peak Month

2014-04

Production History

Cum Oil: 23,403 BBL Cum Gas: 17,307 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

784 BBL/mo

Di (annual)

161.9%

b-factor

1.0

EUR

25,615 BBL

R-squared

0.817

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 OVINTIV USA INC. 38 mo

2017-06 — 2023-05 PETROLEGACY ENERGY II, LLC 72 mo

2014-02 — 2017-05 PIONEER NATURAL RES. USA, INC. 40 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-317-38961	OVINTIV USA INC.	1	12,000	2013-10-10