WOODY -H-

Oil · District 08 · Lease #21889

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

151k BBL

Cum Gas

1.2M MCF

casinghead

Wells

10

Production

1993-01 — 2022-09

Peak Month

1993-05

Production History

Cum Oil: 151,443 BBL Cum Gas: 1,166,071 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

851 BBL/mo

Di (annual)

6.0%

b-factor

0.0

EUR

160,975 BBL

R-squared

0.818

type

exponential

Operator History (from monthly production reports)

2004-01 — 2025-05 PIONEER NATURAL RES. USA, INC. 257 mo
1993-01 — 2003-12 BROWN, TOM INC. 132 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8PIONEER NATURAL RES. USA INC.19,4751985-09-20
603PIONEER NATURAL RES. USA INC.19,3001982-04-29
7PIONEER NATURAL RES. USA INC.19,3001982-04-28
703PIONEER NATURAL RES. USA INC.19,3001982-04-28
5PIONEER NATURAL RES. USA INC.110,0001982-04-19
503PIONEER NATURAL RES. USA INC.110,0001982-04-19
142-317-30295PIONEER NATURAL RES. USA INC.------
242-317-30294PIONEER NATURAL RES. USA INC.------
342-317-30293PIONEER NATURAL RES. USA INC.------
442-317-30292PIONEER NATURAL RES. USA INC.------