SHELDON, W. J., ETAL

Oil · District 09 · Lease #5762

Operator: SCHALK, THOMAS S.

Cum Oil

3k BBL

Cum Gas

63 MCF

casinghead

Wells

3

Production

1993-01 — 1999-10

Peak Month

1993-01

Production History

Cum Oil: 3,430 BBL Cum Gas: 63 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

268 BBL/mo

Di (annual)

91.6%

b-factor

0.0

EUR

3,497 BBL

R-squared

0.723

type

exponential

Operator History (from monthly production reports)

1997-02 — 2008-03 H & W OIL 134 mo
1995-09 — 1997-01 PRICKETT OPERATING COMPANY 17 mo
1993-01 — 1995-08 SCHALK, THOMAS S. 32 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3H & W OIL12,0001992-01-30
142-485-86242H & W OIL------
242-485-86243H & W OIL------