ALDWELL

Oil · District 7C · Lease #12347

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

74k BBL

Cum Gas

241k MCF

casinghead

Wells

2

Production

1993-01 — 2016-07

Peak Month

1996-12

Production History

Cum Oil: 73,795 BBL Cum Gas: 240,775 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

855 BBL/mo

Di (annual)

13.9%

b-factor

0.0

EUR

73,592 BBL

R-squared

0.511

type

exponential

Operator History (from monthly production reports)

1997-09 — 2019-07 PIONEER NATURAL RES. USA, INC. 263 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA INC.17,9501988-02-10
1PIONEER NATURAL RES. USA INC.18,0001987-07-28