POWELL "I"

Oil · District 7C · Lease #12756

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

100k BBL

Cum Gas

340k MCF

casinghead

Wells

2

Production

1993-01 — 2022-12

Peak Month

2006-05

Production History

Cum Oil: 99,554 BBL Cum Gas: 340,032 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

839 BBL/mo

Di (annual)

41.2%

b-factor

0.9

EUR

68,713 BBL

R-squared

0.320

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-03 PIONEER NATURAL RES. USA, INC. 62 mo
2017-05 — 2021-01 PARSLEY ENERGY OPERATIONS, LLC 45 mo
2017-02 — 2017-04 DE OPERATING LLC 3 mo
1997-09 — 2017-01 PIONEER NATURAL RES. USA, INC. 233 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
2CONOCOPHILLIPS COMPANY19,7502005-10-11
1PIONEER NATURAL RES. USA INC.19,7001989-10-09