RABKE-MASPERO UNIT

Oil · District 01 · Lease #14770

Operator: WYNN-CROSBY OPERATING, LTD.

Cum Oil

257k BBL

Cum Gas

0 MCF

Wells

5

Production

2006-03 — 2026-03

Peak Month

2011-05

Production History

Cum Oil: 256,577 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,054 BBL/mo

Di (annual)

17.3%

b-factor

0.1

EUR

157,946 BBL

R-squared

0.533

type

hyperbolic

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
2006-05 — 2009-05 CENTURY RESOURCES, INC. 37 mo
2006-03 — 2006-04 MANTI OPERATING COMPANY 2 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ATLAS OPERATING LLC16,2502008-04-26
5ATLAS OPERATING LLC16,2502008-04-26
6ATLAS OPERATING LLC16,2502008-04-24
2ATLAS OPERATING LLC26,2502006-12-01
1ATLAS OPERATING LLC25,9002006-03-01