HARGRAVES

Oil · District 09 · Lease #23616

Operator: SHAWVER & SHAWVER

Cum Oil

1k BBL

Cum Gas

26 MCF

casinghead

Wells

3

Production

1993-01 — 1996-03

Peak Month

1994-11

Production History

Cum Oil: 1,075 BBL Cum Gas: 26 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

108 BBL/mo

Di (annual)

385.5%

b-factor

0.3

EUR

465 BBL

R-squared

0.841

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2008-03 SHAWVER & SHAWVER 183 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SHAWVER & SHAWVER11,5001983-09-29
1SHAWVER & SHAWVER11,5001983-05-20
2SHAWVER & SHAWVER11,5001980-01-17