SANFORD, J. M. -D-

Oil · District 10 · Lease #734

Operator: JIRO

Cum Oil

79 BBL

Cum Gas

4k MCF

casinghead

Wells

4

Production

1993-01 — 1995-03

Peak Month

1994-01

Production History

Cum Oil: 79 BBL Cum Gas: 4,204 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13 BBL/mo

Di (annual)

296.1%

b-factor

0.2

EUR

58 BBL

R-squared

0.813

type

hyperbolic

Operator History (from monthly production reports)

1994-09 — 1996-07 JIRO 23 mo
1993-11 — 1994-08 CHANCE ENERGY CO. INC. 10 mo
1993-01 — 1993-10 JIRO 10 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3AJIRO23,1001982-08-03
1AJIRO13,0001978-10-26
242-233-80899JIRO------
442-233-80901JIRO------