BRUNSON "F"

Oil · District 08 · Lease #32850

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

174k BBL

Cum Gas

126k MCF

casinghead

Wells

1

Production

1993-01 — 2021-06

Peak Month

2000-05

Production History

Cum Oil: 173,527 BBL Cum Gas: 125,750 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,727 BBL/mo

Di (annual)

46.0%

b-factor

0.9

EUR

130,547 BBL

R-squared

0.777

type

hyperbolic

Operator History (from monthly production reports)

1997-09 — 2022-02 PIONEER NATURAL RES. USA, INC. 294 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.18,7001990-09-07