N. WASSON UNIT

Oil · District 8A · Lease #69458

Operator: WARREN AMERICAN OIL COMPANY, LLC

Fields: WASSON

Cum Oil

1.2M BBL

Cum Gas

576k MCF

casinghead

Wells

38

Production

2010-01 — 2026-04

Peak Month

2018-12

Production History

Cum Oil: 1,190,323 BBL Cum Gas: 576,418 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,304 BBL/mo

Di (annual)

7.1%

b-factor

0.0

EUR

1,362,446 BBL

R-squared

0.573

type

exponential

Operator History (from monthly production reports)

2013-11 — 2026-07 WARREN AMERICAN OIL COMPANY, LLC 153 mo
2010-01 — 2013-10 WARREN AMERICAN OIL COMPANY 46 mo

Wells (38)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1013WARREN AMERICAN OIL COMPANY, LLC214,0002017-09-29
701WARREN AMERICAN OIL COMPANY, LLC15,6002010-03-11
703WARREN AMERICAN OIL COMPANY, LLC15,6002010-03-11
602WARREN AMERICAN OIL COMPANY, LLC15,6002010-03-10
802WARREN AMERICAN OIL COMPANY, LLC15,6002010-02-09
1201WARREN AMERICAN OIL COMPANY, LLC15,6002010-02-08
801WARREN AMERICAN OIL COMPANY, LLC15,6002010-02-05
1103AWARREN AMERICAN OIL COMPANY, LLC15,6002010-02-03
1104WARREN AMERICAN OIL COMPANY, LLC15,6002010-02-03
403WARREN AMERICAN OIL COMPANY, LLC15,6002010-02-03
1009WARREN AMERICAN OIL COMPANY, LLC15,6002010-01-29
1010WARREN AMERICAN OIL COMPANY, LLC25,6002010-01-29
603WARREN AMERICAN OIL COMPANY, LLC15,6002010-01-29
1011WARREN AMERICAN OIL COMPANY, LLC25,6002010-01-28
1012WARREN AMERICAN OIL COMPANY, LLC25,6002010-01-21
1103WARREN AMERICAN OIL COMPANY, LLC15,5001985-10-16
1203WARREN AMERICAN OIL COMPANY, LLC15,5001985-10-16
803WARREN AMERICAN OIL COMPANY, LLC25,4001984-09-06
804WARREN AMERICAN OIL COMPANY, LLC25,4501984-09-06
1102WARREN AMERICAN OIL COMPANY, LLC15,4501984-05-04
902WARREN AMERICAN OIL COMPANY, LLC15,4201984-04-30
901WARREN AMERICAN OIL COMPANY, LLC15,4001983-11-30
1101WARREN AMERICAN OIL COMPANY, LLC15,4501983-11-18
401WARREN AMERICAN OIL COMPANY, LLC15,4001983-10-04
301WARREN AMERICAN OIL COMPANY, LLC15,4001983-09-30
402WARREN AMERICAN OIL COMPANY, LLC15,4001983-09-30
501WARREN AMERICAN OIL COMPANY, LLC15,4001983-09-30
502WARREN AMERICAN OIL COMPANY, LLC15,4001983-09-30
702WARREN AMERICAN OIL COMPANY, LLC15,4001983-08-29
201WARREN AMERICAN OIL COMPANY, LLC15,4001983-06-21
601WARREN AMERICAN OIL COMPANY, LLC15,4001982-10-01
101WARREN AMERICAN OIL COMPANY, LLC16,0001982-08-03
1008WARREN AMERICAN OIL COMPANY, LLC15,5001981-04-03
1003WARREN AMERICAN OIL COMPANY, LLC15,5001979-08-20
1004WARREN AMERICAN OIL COMPANY, LLC15,5001979-08-20
1006WARREN AMERICAN OIL COMPANY, LLC15,5001979-08-20
1002WARREN AMERICAN OIL COMPANY, LLC15,5001979-03-02
1001WARREN AMERICAN OIL COMPANY, LLC18,5211978-07-17