KLINE

Oil · District 7B · Lease #29429

Operator: RAY HERRING ESTATE

Cum Oil

5k BBL

Cum Gas

11k MCF

casinghead

Wells

2

Production

2004-06 — 2015-08

Peak Month

2013-10

Production History

Cum Oil: 5,097 BBL Cum Gas: 10,736 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

756 BBL/mo

Di (annual)

466.1%

b-factor

0.7

EUR

5,628 BBL

R-squared

0.832

type

hyperbolic

Operator History (from monthly production reports)

2014-07 — 2016-05 RAY HERRING ESTATE 23 mo
2004-06 — 2014-06 HERRING, RAY 121 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5RAY HERRING OPERATING CO., LLC44,4002015-05-27
1RAY HERRING OPERATING CO., LLC24,4001984-02-13