HAMKER

Oil · District 10 · Lease #5302

Operator: CODA ENERGY, INC.

Cum Oil

455 BBL

Cum Gas

16 MCF

casinghead

Wells

1

Production

1993-01 — 1995-07

Peak Month

1994-11

Production History

Cum Oil: 455 BBL Cum Gas: 16 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31 BBL/mo

Di (annual)

241.6%

b-factor

0.0

EUR

153 BBL

R-squared

0.354

type

exponential

Operator History (from monthly production reports)

1995-10 — 2010-07 ARRINGTON,DAVID H. OIL & GAS,INC 178 mo
1993-01 — 1995-09 CODA ENERGY, INC. 33 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
591 LARRINGTON DAVID H. OIL & GAS INC210,3001982-08-11