CONDRON, D.

Oil · District 7B · Lease #19559

Operator: MASH OILFIELD SERVICES, LP

Cum Oil

25k BBL

Cum Gas

101k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

1993-11

Production History

Cum Oil: 24,625 BBL Cum Gas: 101,058 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

189 BBL/mo

Di (annual)

12.4%

b-factor

0.0

EUR

18,251 BBL

R-squared

0.664

type

exponential

Operator History (from monthly production reports)

2024-04 — 2026-07 BULWARK OIL & GAS, LLC 28 mo
2021-06 — 2024-03 MASH OILFIELD SERVICES, LP 34 mo
2014-11 — 2021-05 GOOPCO, INC. 79 mo
1993-01 — 2014-10 HARPER, WILLIAM E. 262 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BULWARK OIL & GAS, LLC12,0001987-11-06
2BULWARK OIL & GAS, LLC14,9001987-09-17
1BULWARK OIL & GAS, LLC14,9001983-02-22