RICHTER, H. E.

Oil · District 01 · Lease #14259

Operator: VICEROY PETROLEUM, LP

Fields: FASHING (AUSTIN CHALK)

Cum Oil

8k BBL

Cum Gas

95k MCF

casinghead

Wells

1

Production

1999-06 — 2013-06

Peak Month

2000-02

Production History

Cum Oil: 8,085 BBL Cum Gas: 94,619 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

112 BBL/mo

Di (annual)

37.2%

b-factor

0.0

EUR

3,578 BBL

R-squared

0.359

type

exponential

Operator History (from monthly production reports)

2016-07 — 2020-11 VICEROY PETROLEUM, LP 53 mo

2011-08 — 2016-06 EXCALIBUR E & P, LLC 59 mo

2009-07 — 2011-07 SNG OPERATING, LLC 25 mo

2003-08 — 2009-06 NEWFIELD EXPLORATION COMPANY 71 mo

2000-03 — 2003-07 EEX OPERATING, L.P. 41 mo

1999-06 — 2000-02 EEX CORPORATION 9 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
5	42-013-34009	BRITANCO, L.L.C.	5	12,500	2016-08-18