MCCLINTIC-BRUNSON 31A

Oil · District 08 · Lease #55953

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

369k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2021-07 — 2026-04

Peak Month

2021-09

Production History

Cum Oil: 369,333 BBL Cum Gas: 1,275,911 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,579 BBL/mo

Di (annual)

106.0%

b-factor

0.0

EUR

346,254 BBL

R-squared

0.931

type

exponential

Operator History (from monthly production reports)

2021-07 — 2026-07 PIONEER NATURAL RES. USA, INC. 61 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HPIONEER NATURAL RES. USA, INC.210,2052020-04-14