BRUNSON RANCH 47A

Oil · District 08 · Lease #57352

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

251k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2022-04 — 2026-04

Peak Month

2022-11

Production History

Cum Oil: 250,972 BBL Cum Gas: 1,290,685 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,749 BBL/mo

Di (annual)

121.0%

b-factor

0.4

EUR

291,311 BBL

R-squared

0.976

type

hyperbolic

Operator History (from monthly production reports)

2022-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 52 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HPIONEER NATURAL RES. USA, INC.210,2252020-10-20