KOEHLER

Oil · District 01 · Lease #11243

Operator: SEAGULL OPERATING CO., INC.

Fields: SOMERSET

Cum Oil

1k BBL

Cum Gas

21 MCF

casinghead

Wells

3

Production

1993-01 — 2019-05

Peak Month

2014-06

Production History

Cum Oil: 1,344 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23 BBL/mo

Di (annual)

480.3%

b-factor

1.1

EUR

215 BBL

R-squared

0.323

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2021-11 SEAGULL OPERATING CO., INC. 347 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3SEAGULL OPERATING CO. INC.11,5001983-09-06
2SEAGULL OPERATING CO. INC.18001982-08-09
1SEAGULL OPERATING CO. INC.11,0001980-09-24