HALLIDAY-SUN

Oil · District 08 · Lease #31741

Operator: ORYX ENERGY COMPANY

Fields: MARTIN (TUBB)

Cum Oil

6k BBL

Cum Gas

71k MCF

casinghead

Wells

1

Production

1993-01 — 1998-12

Peak Month

1993-07

Production History

Cum Oil: 6,090 BBL Cum Gas: 71,156 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

274 BBL/mo

Di (annual)

145.3%

b-factor

1.5

EUR

17,156 BBL

R-squared

0.743

type

hyperbolic

Operator History (from monthly production reports)

1999-04 — 1999-09 KERR-MCGEE CORPORATION 6 mo
1993-01 — 1999-03 ORYX ENERGY COMPANY 75 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1KERR-MCGEE CORPORATION26,8001993-01-05