MIDKIFF -G-

Oil · District 08 · Lease #32135

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

56k BBL

Cum Gas

638k MCF

casinghead

Wells

2

Production

1993-01 — 2017-02

Peak Month

1993-09

Production History

Cum Oil: 56,446 BBL Cum Gas: 638,419 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

776 BBL/mo

Di (annual)

20.0%

b-factor

0.2

EUR

57,531 BBL

R-squared

0.923

type

hyperbolic

Operator History (from monthly production reports)

1997-09 — 2017-04 PIONEER NATURAL RES. USA, INC. 236 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA INC.19,1751989-09-06
1PIONEER NATURAL RES. USA INC.19,1751988-10-07