ALDWELL "E"

Oil · District 7C · Lease #12776

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

35k BBL

Cum Gas

85k MCF

casinghead

Wells

1

Production

1993-01 — 2020-04

Peak Month

1996-04

Production History

Cum Oil: 35,348 BBL Cum Gas: 85,413 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

163 BBL/mo

Di (annual)

6.7%

b-factor

0.0

EUR

28,137 BBL

R-squared

0.534

type

exponential

Operator History (from monthly production reports)

1997-09 — 2022-05 PIONEER NATURAL RES. USA, INC. 297 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA INC.18,1001989-12-15