BRUNSON 36-13B

Oil · District 08 · Lease #58354

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

362k BBL

Cum Gas

819k MCF

casinghead

Wells

1

Production

2022-10 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 362,498 BBL Cum Gas: 818,944 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

37,407 BBL/mo

Di (annual)

349.3%

b-factor

1.0

EUR

665,109 BBL

R-squared

0.893

type

hyperbolic

Operator History (from monthly production reports)

2022-10 — 2026-07 PIONEER NATURAL RES. USA, INC. 46 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
102HPIONEER NATURAL RES. USA, INC.18,8002022-05-13