SHERIDAN, H. D. NO. 1

Oil · District 03 · Lease #23666

Operator: SUE-ANN OPERATING, L.C.

Cum Oil

107k BBL

Cum Gas

62k MCF

casinghead

Wells

1

Production

1999-04 — 2018-01

Peak Month

2007-07

Production History

Cum Oil: 106,787 BBL Cum Gas: 61,569 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,724 BBL/mo

Di (annual)

26.8%

b-factor

0.0

EUR

77,088 BBL

R-squared

0.803

type

exponential

Operator History (from monthly production reports)

2006-12 — 2018-09 SUE-ANN OPERATING, L.C. 142 mo
2006-04 — 2006-11 HALEX OIL CORPORATION 8 mo
2003-02 — 2006-03 ORBIS OIL AND GAS, L.L.C. 38 mo
1999-12 — 2003-01 HALEX OIL CORPORATION 38 mo
1999-04 — 1999-11 HOC OPERATING CO., INC. 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SUE-ANN OPERATING L.C.49,9002018-06-26