NOVELLA

Oil · District 09 · Lease #611

Operator: Z&G OPERATING

Cum Oil

46k BBL

Cum Gas

20 MCF

casinghead

Wells

15

Production

1993-01 — 2018-05

Peak Month

2000-02

Production History

Cum Oil: 46,307 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

434 BBL/mo

Di (annual)

15.9%

b-factor

0.0

EUR

32,593 BBL

R-squared

0.590

type

exponential

Operator History (from monthly production reports)

2016-12 — 2026-07 DALF ENERGY LLC 116 mo
2012-03 — 2016-11 TROFA 57 mo
2011-03 — 2012-02 CBECK OPERATING 12 mo
2008-11 — 2011-02 MSB OPERATING 28 mo
2005-01 — 2008-10 Z&G OPERATING 46 mo
1997-12 — 2004-12 SCRIBNER, JEFF 85 mo
1993-09 — 1997-11 BRUMBELOW, RONNY L. 51 mo
1993-01 — 1993-08 BIRGE OIL CO. 8 mo

Wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16DALF ENERGY LLC12,0002008-02-09
17DALF ENERGY LLC12,0002007-12-19
12LDALF ENERGY LLC11,0002000-10-04
11LDALF ENERGY LLC11,0002000-03-01
10LDALF ENERGY LLC15802000-01-31
9DALF ENERGY LLC15751998-04-27
1DALF ENERGY LLC11,8001993-01-11
8DALF ENERGY LLC21,4001987-09-01
2DALF ENERGY LLC15601985-10-01
542-009-31709DALF ENERGY LLC------
5L42-009-82441DALF ENERGY LLC------
642-009-82444DALF ENERGY LLC------
742-009-82445DALF ENERGY LLC------
8L42-009-82442DALF ENERGY LLC------
9L42-009-82443DALF ENERGY LLC------