PARKER, J. E. -AB-

Oil · District 08 · Lease #31511

Operator: UNION OIL COMPANY OF CALIFORNIA

Cum Oil

27k BBL

Cum Gas

48k MCF

casinghead

Wells

3

Production

1993-01 — 1994-08

Peak Month

1993-08

Production History

Cum Oil: 26,912 BBL Cum Gas: 47,638 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,482 BBL/mo

Di (annual)

14.8%

b-factor

1.4

EUR

301,574 BBL

R-squared

0.408

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 1994-11 UNION OIL COMPANY OF CALIFORNIA 23 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MORNINGSTAR OPERATING LLC29,5001988-05-19
3MORNINGSTAR OPERATING LLC29,5001987-10-23
4MORNINGSTAR OPERATING LLC29,5001987-10-23