PATRANELLA, CHAS. "A"

Oil · District 03 · Lease #16625

Operator: UNION PACIFIC RESOURCES COMPANY

Fields: KURTEN (BUDA)

Cum Oil

17k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

1993-01 — 2001-07

Peak Month

1996-12

Production History

Cum Oil: 17,310 BBL Cum Gas: 4,065 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,123 BBL/mo

Di (annual)

291.0%

b-factor

0.3

EUR

6,588 BBL

R-squared

0.932

type

hyperbolic

Operator History (from monthly production reports)

2005-09 — 2006-05 HOLLEY OIL COMPANY, LLC 9 mo
2001-05 — 2005-08 LA CAMPANA, INC. 52 mo
1998-08 — 2001-04 ESCOPETA PRODUCTION COMPANY 33 mo
1994-02 — 1998-07 CENTRAL PLAINS OIL&GAS CORP. (A) 54 mo
1993-01 — 1994-01 UNION PACIFIC RESOURCES COMPANY 13 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HOLLEY OIL COMPANY, LLC68,7002014-08-11