SARTWELLE

Oil · District 03 · Lease #22536

Operator: QUINTANA PET. CORP.

Cum Oil

78k BBL

Cum Gas

19k MCF

casinghead

Wells

1

Production

1994-09 — 1998-08

Peak Month

1995-12

Production History

Cum Oil: 78,018 BBL Cum Gas: 18,978 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,739 BBL/mo

Di (annual)

151.6%

b-factor

0.2

EUR

46,887 BBL

R-squared

0.576

type

hyperbolic

Operator History (from monthly production reports)

1994-09 — 1999-01 QUINTANA PET. CORP. 53 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1QUINTANA PET. CORP.411,8151993-05-21