BRUNSON RANCH 47D

Oil · District 08 · Lease #57349

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

433k BBL

Cum Gas

1.0M MCF

casinghead

Wells

1

Production

2022-04 — 2026-04

Peak Month

2022-05

Production History

Cum Oil: 432,505 BBL Cum Gas: 1,024,752 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

38,925 BBL/mo

Di (annual)

290.4%

b-factor

0.9

EUR

674,013 BBL

R-squared

0.978

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HPIONEER NATURAL RES. USA, INC.210,2252020-10-20