JARMAN, W. T. 37

Oil · District 05 · Lease #3189

Operator: UNION OIL COMPANY OF CALIFORNIA

Cum Oil

316k BBL

Cum Gas

612k MCF

casinghead

Wells

10

Production

1993-01 — 2026-04

Peak Month

1994-10

Production History

Cum Oil: 316,022 BBL Cum Gas: 612,048 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,330 BBL/mo

Di (annual)

18.0%

b-factor

0.0

EUR

288,028 BBL

R-squared

0.829

type

exponential

Operator History (from monthly production reports)

2021-01 — 2026-07 BASA RESOURCES, INC. 67 mo
1993-01 — 2020-12 UNION OIL COMPANY OF CALIFORNIA 336 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
20BASA RESOURCES, INC.22,9002001-01-24
7BASA RESOURCES, INC.12,6002001-01-09
30BASA RESOURCES, INC.14,2872000-11-22
21BASA RESOURCES, INC.22,4872000-08-23
27BASA RESOURCES, INC.35,7501999-09-17
19BASA RESOURCES, INC.23,0701991-10-18
10BASA RESOURCES, INC.12,9191990-07-24
17BASA RESOURCES, INC.12,3901988-05-09
8BASA RESOURCES, INC.13,2271987-12-14
1BASA RESOURCES, INC.12,9471987-09-14