BRUNSON "19A"

Oil · District 08 · Lease #37144

Operator: RANGE PRODUCTION COMPANY

Cum Oil

588k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2003-08 — 2017-12

Peak Month

2003-10

Production History

Cum Oil: 587,991 BBL Cum Gas: 1,347,388 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,026 BBL/mo

Di (annual)

23.2%

b-factor

0.0

EUR

571,460 BBL

R-squared

0.926

type

exponential

Operator History (from monthly production reports)

2017-10 — 2018-06 DE3 OPERATING LLC 9 mo
2003-09 — 2017-09 KAISER-FRANCIS OIL COMPANY 169 mo
2003-08 — 2003-08 RANGE PRODUCTION COMPANY 1 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1OXY USA INC.29,0002018-03-29