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TINGLE

Oil · District 8A · Lease #64992

Operator: WESTPORT OIL AND GAS COMPANY, LP

Fields: WASSON

Cum Oil

72k BBL

Cum Gas

108k MCF

casinghead

Wells

3

Production

1993-01 — 2009-12

Peak Month

1994-08

Production History

Cum Oil: 72,203 BBL Cum Gas: 108,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

682 BBL/mo

Di (annual)

13.2%

b-factor

0.6

EUR

101,777 BBL

R-squared

0.864

type

hyperbolic

Operator History (from monthly production reports)

2007-07 — 2010-03 WARREN AMERICAN OIL COMPANY 33 mo
2004-05 — 2007-06 LATIGO PETROLEUM TEXAS, LP 38 mo
2002-06 — 2004-04 SAGA PET. LTD LIABILITY CO OF CO 23 mo
2002-03 — 2002-05 WESTPORT OIL AND GAS COMPANY, LP 3 mo
1998-09 — 2002-02 BELCO ENERGY CORP. 42 mo
1993-01 — 1998-08 CODA ENERGY, INC. 68 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-501-32955WARREN AMERICAN OIL COMPANY, LLC15,5001985-10-16
242-501-32610WARREN AMERICAN OIL COMPANY, LLC15,4501984-05-04
142-501-32493WARREN AMERICAN OIL COMPANY, LLC15,4501983-11-18