WILLIAMS, MAUDE ET AL "A"

Oil · District 02 · Lease #7940

Operator: QUINTANA PET. CORP.

Cum Oil

46k BBL

Cum Gas

64k MCF

casinghead

Wells

1

Production

1994-01 — 1996-10

Peak Month

1994-03

Production History

Cum Oil: 46,300 BBL Cum Gas: 64,263 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,485 BBL/mo

Di (annual)

165.5%

b-factor

0.0

EUR

25,301 BBL

R-squared

0.500

type

exponential

Operator History (from monthly production reports)

1994-01 — 1997-01 QUINTANA PET. CORP. 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
D 88HILCORP ENERGY COMPANY158,0002022-08-19