FRANK

Oil · District 08 · Lease #31075

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

218k BBL

Cum Gas

939k MCF

casinghead

Wells

8

Production

1993-01 — 2022-04

Peak Month

1993-01

Production History

Cum Oil: 217,878 BBL Cum Gas: 939,048 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,497 BBL/mo

Di (annual)

7.8%

b-factor

0.0

EUR

226,497 BBL

R-squared

0.478

type

exponential

Operator History (from monthly production reports)

1997-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 347 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DPIONEER NATURAL RES. USA INC.15,4002014-10-13
7PIONEER NATURAL RES. USA INC.110,2002007-10-26
1PIONEER NATURAL RES. USA INC.19,3501987-01-22
4PIONEER NATURAL RES. USA INC.19,3501987-01-22
3PIONEER NATURAL RES. USA INC.19,3501987-01-13
6PIONEER NATURAL RES. USA INC.19,3501987-01-13
2PIONEER NATURAL RES. USA INC.19,3501987-01-08
5PIONEER NATURAL RES. USA INC.19,3501987-01-08