BEGGS "21A"

Oil · District 8A · Lease #67099

Operator: SAUDER MANAGEMENT COMPANY

Cum Oil

9k BBL

Cum Gas

16 MCF

casinghead

Wells

2

Production

1993-05 — 2007-07

Peak Month

1993-10

Production History

Cum Oil: 9,344 BBL Cum Gas: 16 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

300 BBL/mo

Di (annual)

52.5%

b-factor

0.2

EUR

8,481 BBL

R-squared

0.944

type

hyperbolic

Operator History (from monthly production reports)

2010-07 — 2018-09 BORDERS, DELBERT L. INC. 99 mo
2008-07 — 2010-06 EXCO RESOURCES, INC. 24 mo
2007-12 — 2008-06 BORDERS, DELBERT L. INC. 7 mo
1993-05 — 2007-11 SAUDER MANAGEMENT COMPANY 175 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2BORDERS DELBERT L. INC.14,5001993-09-01
1BORDERS DELBERT L. INC.14,5001993-04-27