BIG BAD JOHN

Oil · District 8A · Lease #66916

Operator: HAT OIL & GAS, INC.

Cum Oil

29k BBL

Cum Gas

62k MCF

casinghead

Wells

1

Production

1993-01 — 1998-11

Peak Month

1993-01

Production History

Cum Oil: 28,608 BBL Cum Gas: 61,811 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,680 BBL/mo

Di (annual)

685.4%

b-factor

1.4

EUR

56,870 BBL

R-squared

0.977

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2000-04 HAT OIL & GAS, INC. 88 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 UHAT OIL & GAS INC.27,3001992-05-29