< leases

BIRD, J. W. UNIT

Oil · District 06 · Lease #13100

Operator: UNION PACIFIC RESOURCES COMPANY

Fields: CARTHAGE (TRAVIS PEAK)

Cum Oil

4k BBL

Cum Gas

13k MCF

casinghead

Wells

2

Production

1993-01 — 1996-09

Peak Month

1993-12

Production History

Cum Oil: 4,138 BBL Cum Gas: 13,381 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

366 BBL/mo

Di (annual)

122.6%

b-factor

0.1

EUR

3,967 BBL

R-squared

0.758

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 TGNR EAST TEXAS LLC 66 mo
2016-12 — 2021-01 CCI EAST TEXAS UPSTREAM LLC 50 mo
2013-01 — 2016-11 ANADARKO E&P ONSHORE LLC 47 mo
2002-12 — 2012-12 ANADARKO E&P COMPANY LP 121 mo
2001-02 — 2002-11 RME PETROLEUM COMPANY 22 mo
1993-01 — 2001-01 UNION PACIFIC RESOURCES COMPANY 97 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1607 C42-365-32651TGNR EAST TEXAS LLC210,2501992-07-15
742-365-32651TGNR EAST TEXAS LLC210,2501992-07-15