RABKE-MASPERO OIL UNIT

Oil · District 01 · Lease #14916

Operator: WYNN-CROSBY OPERATING, LTD.

Cum Oil

1k BBL

Cum Gas

0 MCF

Wells

1

Production

2008-02 — 2026-03

Peak Month

2008-04

Production History

Cum Oil: 1,120 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

57 BBL/mo

Di (annual)

11.3%

b-factor

0.0

EUR

5,968 BBL

R-squared

0.344

type

exponential

Operator History (from monthly production reports)

2021-04 — 2026-07 ATLAS OPERATING LLC 64 mo
2016-09 — 2021-03 EAGLE OIL & GAS CO. 55 mo
2010-08 — 2016-08 WYNN-CROSBY OPERATING, LTD. 73 mo
2009-06 — 2010-07 NCEY HOLDINGS, LLC 14 mo
2008-02 — 2009-05 CENTURY RESOURCES, INC. 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ATLAS OPERATING LLC16,3002008-01-28