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Oil · District 08 · Lease #22185

Operator: PIONEER NATURAL RES. USA, INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

97k BBL

Cum Gas

234k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2000-09

Production History

Cum Oil: 97,418 BBL Cum Gas: 233,876 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,217 BBL/mo

Di (annual)

20.3%

b-factor

0.0

EUR

71,837 BBL

R-squared

0.856

type

exponential

Operator History (from monthly production reports)

2021-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 62 mo
2018-02 — 2021-05 DE3 OPERATING LLC 40 mo
2013-12 — 2018-01 HUNT OIL COMPANY 50 mo
2002-07 — 2013-11 MERIT ENERGY COMPANY 137 mo
2001-07 — 2002-06 DEVON ENERGY PRODUCTION CO, L.P. 12 mo
1999-03 — 2001-06 CONCHO RESOURCES INC. 28 mo
1996-07 — 1999-02 HANLEY PETROLEUM INC. 32 mo
1993-01 — 1996-06 KAISER-FRANCIS OIL COMPANY 42 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-317-34252PIONEER NATURAL RES. USA, INC.18,9502000-01-04
242-317-34224PIONEER NATURAL RES. USA, INC.18,9801999-06-15
142-317-30492PIONEER NATURAL RES. USA, INC.------