BURTON-WELLS UNIT

Oil · District 03 · Lease #23513

Operator: UNION PACIFIC RESOURCES COMPANY

Cum Oil

47k BBL

Cum Gas

21k MCF

casinghead

Wells

1

Production

1997-06 — 1998-12

Peak Month

1998-02

Production History

Cum Oil: 47,273 BBL Cum Gas: 21,236 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,297 BBL/mo

Di (annual)

987.7%

b-factor

1.6

EUR

257,221 BBL

R-squared

0.983

type

hyperbolic

Operator History (from monthly production reports)

1997-06 — 1999-03 UNION PACIFIC RESOURCES COMPANY 22 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNION PACIFIC RESOURCES COMPANY36,9001997-02-24