MABEE -K-

Oil · District 08 · Lease #22676

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

2k BBL

Cum Gas

1k MCF

casinghead

Wells

3

Production

1993-01 — 1997-11

Peak Month

1996-10

Production History

Cum Oil: 2,202 BBL Cum Gas: 1,491 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

180 BBL/mo

Di (annual)

192.9%

b-factor

1.7

EUR

11,520 BBL

R-squared

0.525

type

hyperbolic

Operator History (from monthly production reports)

1997-09 — 2004-04 PIONEER NATURAL RES. USA, INC. 80 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2 XPIONEER NATURAL RES. USA, INC.29,7001996-01-22
1 XPIONEER NATURAL RES. USA INC.19,8001981-04-27
642-317-31214PIONEER NATURAL RES. USA INC.------