BRADFORD "D"

Oil · District 08 · Lease #34451

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

345k BBL

Cum Gas

1.1M MCF

casinghead

Wells

6

Production

1995-04 — 2024-06

Peak Month

2012-07

Production History

Cum Oil: 344,788 BBL Cum Gas: 1,051,341 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,312 BBL/mo

Di (annual)

28.2%

b-factor

0.2

EUR

122,341 BBL

R-squared

0.577

type

hyperbolic

Operator History (from monthly production reports)

1997-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 347 mo
1995-04 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 29 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5PIONEER NATURAL RES. USA INC.111,3452011-11-23
7PIONEER NATURAL RES. USA INC.111,3452011-11-01
4PIONEER NATURAL RES. USA INC.19,2501997-03-11
3PIONEER NATURAL RES. USA INC.19,2001996-06-27
1PIONEER NATURAL RES. USA INC.29,4501996-01-16
2PIONEER NATURAL RES. USA INC.29,4501996-01-16