TRINITY UNIVERSITY "199"

Oil · District 8A · Lease #66755

Operator: FASKEN OIL AND RANCH, LTD.

Cum Oil

1.6M BBL

Cum Gas

1.2M MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

1997-11

Production History

Cum Oil: 1,591,426 BBL Cum Gas: 1,229,738 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,836 BBL/mo

Di (annual)

15.3%

b-factor

0.6

EUR

1,582,833 BBL

R-squared

0.959

type

hyperbolic

Operator History (from monthly production reports)

1996-01 — 2026-07 FASKEN OIL AND RANCH, LTD. 367 mo
1993-01 — 1995-12 FASKEN, BARBARA 36 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2FASKEN OIL AND RANCH, LTD.25,8002005-12-22
7FASKEN OIL AND RANCH, LTD.16,0002005-01-07
8FASKEN OIL AND RANCH, LTD.16,0002005-01-07
6FASKEN OIL AND RANCH, LTD.15,9001994-04-05
5FASKEN OIL AND RANCH, LTD.15,9001994-01-18
4FASKEN OIL AND RANCH, LTD.15,9001993-12-06
3FASKEN OIL AND RANCH, LTD.15,8001992-12-08
1FASKEN OIL AND RANCH, LTD.15,8001991-08-30