WOODY 31D

Oil · District 08 · Lease #57606

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

521k BBL

Cum Gas

829k MCF

casinghead

Wells

1

Production

2022-07 — 2026-04

Peak Month

2022-09

Production History

Cum Oil: 520,975 BBL Cum Gas: 829,386 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,371 BBL/mo

Di (annual)

99.1%

b-factor

0.1

EUR

449,079 BBL

R-squared

0.782

type

hyperbolic

Operator History (from monthly production reports)

2022-07 — 2026-07 PIONEER NATURAL RES. USA, INC. 49 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HPIONEER NATURAL RES. USA, INC.110,6982021-05-19