MATFLOWER INVESTMENTS CO.

Oil · District 01 · Lease #14095

Operator: THALMANN, DAVID VAC SERVICE INC

Cum Oil

1k BBL

Cum Gas

25 MCF

casinghead

Wells

1

Production

1997-03 — 2018-05

Peak Month

2013-11

Production History

Cum Oil: 1,284 BBL Cum Gas: 25 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

51 BBL/mo

Di (annual)

72.6%

b-factor

0.0

EUR

826 BBL

R-squared

0.925

type

exponential

Operator History (from monthly production reports)

2018-06 — 2026-07 IMPERATOR OPERATING, LLC 98 mo
2017-04 — 2018-05 OIL, GAS, ETC. LLC 14 mo
2015-06 — 2017-03 ROYAL TEXAN RESOURCES CO. 22 mo
2006-01 — 2015-05 CUATRO PETRO CORP. 113 mo
2005-11 — 2005-12 THALMANN, DAVID VAC SERVICE INC 2 mo
1997-03 — 2005-10 DEVILBISS CONTRACTING, INC. 104 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5DEVILBISS CONTRACTING INC.11,7001978-11-14