STUMBERG RANCH UNIT D

Oil · District 1 · Lease #19814

Operator: SN EF MAVERICK, LLC

Cum Oil

772k BBL

Cum Gas

0 MCF

Wells

8

Production

2019-02 — 2026-03

Peak Month

2019-04

Production History

Cum Oil: 772,047 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

78,817 BBL/mo

Di (annual)

620.6%

b-factor

1.0

EUR

878,194 BBL

R-squared

0.949

type

hyperbolic

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
02HASN EF MAVERICK, LLC18,2002018-08-27
02HCSN EF MAVERICK, LLC18,2002018-08-27
02HDSN EF MAVERICK, LLC18,2002018-08-27
02HFSN EF MAVERICK, LLC18,2002018-08-27
01HASN EF MAVERICK, LLC18,0002018-07-30
01HCSN EF MAVERICK, LLC17,5002018-07-30
01HDSN EF MAVERICK, LLC17,5002018-07-30
01HFSN EF MAVERICK, LLC17,5002018-07-30
Live © 2026 Petrora