BRADFORD K

Oil · District 08 · Lease #34853

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

115k BBL

Cum Gas

271k MCF

casinghead

Wells

4

Production

1996-02 — 2022-07

Peak Month

2004-01

Production History

Cum Oil: 114,541 BBL Cum Gas: 271,194 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,087 BBL/mo

Di (annual)

22.6%

b-factor

0.3

EUR

79,982 BBL

R-squared

0.750

type

hyperbolic

Operator History (from monthly production reports)

1997-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 347 mo
1996-02 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 19 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PIONEER NATURAL RES. USA INC.110,5002003-08-14
3PIONEER NATURAL RES. USA INC.110,5001998-04-01
2PIONEER NATURAL RES. USA INC.211,7001997-09-12
1PIONEER NATURAL RES. USA INC.19,4501995-12-11