RAMPART HOLDINGS

Oil · District 03 · Lease #26273

Operator: PHOENIX HYDROCARBONS OPERATING

Cum Oil

51k BBL

Cum Gas

86k MCF

casinghead

Wells

1

Production

2012-08 — 2022-09

Peak Month

2017-01

Production History

Cum Oil: 50,721 BBL Cum Gas: 86,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,014 BBL/mo

Di (annual)

91.3%

b-factor

0.4

EUR

43,610 BBL

R-squared

0.357

type

hyperbolic

Operator History (from monthly production reports)

2012-08 — 2024-06 PHOENIX HYDROCARBONS OPERATING 143 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PHOENIX HYDROCARBONS OPERATING210,8002016-10-05