ROSENQUEST, N. N.

Oil · District 7B · Lease #3855

Operator: ORYX ENERGY COMPANY

Cum Oil

471k BBL

Cum Gas

16k MCF

casinghead

Wells

13

Production

1993-01 — 2026-04

Peak Month

1993-05

Production History

Cum Oil: 470,700 BBL Cum Gas: 16,071 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,629 BBL/mo

Di (annual)

2.7%

b-factor

0.0

EUR

539,745 BBL

R-squared

0.437

type

exponential

Operator History (from monthly production reports)

2003-08 — 2026-07 BASA RESOURCES, INC. 276 mo
1999-10 — 2003-07 KERR-MCGEE OIL & GAS ONSHORE LLC 46 mo
1999-04 — 1999-09 KERR-MCGEE CORPORATION 6 mo
1993-01 — 1999-03 ORYX ENERGY COMPANY 75 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17BASA RESOURCES, INC.13,5001985-01-29
18BASA RESOURCES, INC.13,5001984-11-26
19BASA RESOURCES, INC.13,5001984-11-26
20BASA RESOURCES, INC.13,5001984-11-26
1042-429-30540BASA RESOURCES, INC.------
1142-429-30383BASA RESOURCES, INC.------
1242-429-30469BASA RESOURCES, INC.------
1342-429-31278BASA RESOURCES, INC.------
1442-429-30848BASA RESOURCES, INC.------
1542-429-30481BASA RESOURCES, INC.------
1642-429-30480BASA RESOURCES, INC.------
342-429-80785BASA RESOURCES, INC.------
942-429-30339BASA RESOURCES, INC.------