JONES-SPENCER UNIT

Oil · District 03 · Lease #20861

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

12k BBL

Cum Gas

167k MCF

casinghead

Wells

1

Production

1993-01 — 1999-09

Peak Month

1993-01

Production History

Cum Oil: 12,109 BBL Cum Gas: 166,584 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

549 BBL/mo

Di (annual)

205.7%

b-factor

0.0

EUR

3,205 BBL

R-squared

0.808

type

exponential

Operator History (from monthly production reports)

2001-02 — 2001-06 RME PETROLEUM COMPANY 5 mo
1993-01 — 2001-01 UNION PACIFIC RESOURCES COMPANY 97 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RME PETROLEUM COMPANY113,0001990-08-29