O'CONNOR, THOMAS "B"

Oil · District 02 · Lease #7841

Operator: QUINTANA PET. CORP.

Cum Oil

8k BBL

Cum Gas

74k MCF

casinghead

Wells

2

Production

1993-01 — 1999-05

Peak Month

1997-12

Production History

Cum Oil: 8,318 BBL Cum Gas: 74,348 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

353 BBL/mo

Di (annual)

83.2%

b-factor

0.4

EUR

8,240 BBL

R-squared

0.434

type

hyperbolic

Operator History (from monthly production reports)

2000-12 — 2021-10 HILCORP ENERGY COMPANY 251 mo
1993-01 — 2000-11 QUINTANA PET. CORP. 95 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10QUINTANA PET. CORP.66,2301992-11-25
30QUINTANA PET. CORP.46,2001992-09-22