MEDDERS-EDWARDS EAST

Oil · District 09 · Lease #30028

Operator: CHOLLA PETROLEUM, INC.

Cum Oil

39k BBL

Cum Gas

83k MCF

casinghead

Wells

2

Production

2002-05 — 2018-09

Peak Month

2002-07

Production History

Cum Oil: 38,978 BBL Cum Gas: 82,730 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

409 BBL/mo

Di (annual)

13.1%

b-factor

0.0

EUR

37,405 BBL

R-squared

0.595

type

exponential

Operator History (from monthly production reports)

2002-05 — 2019-01 CHOLLA PETROLEUM, INC. 201 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
18R2Q OPERATING LLC15,9992002-02-20
17R2Q OPERATING LLC15,9992002-02-01