ECHOLS, CORA LEE, MRS., -A-

Oil · District 08 · Lease #2914

Operator: CITATION OIL & GAS CORP.

Cum Oil

709k BBL

Cum Gas

247k MCF

casinghead

Wells

37

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 708,935 BBL Cum Gas: 246,955 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,763 BBL/mo

Di (annual)

5.3%

b-factor

0.0

EUR

788,112 BBL

R-squared

0.957

type

exponential

Operator History (from monthly production reports)

2024-01 — 2026-07 BASA RESOURCES, INC. 31 mo
1993-01 — 2023-12 CITATION OIL & GAS CORP. 372 mo

Wells (37)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
41BASA RESOURCES, INC.23,0002001-03-27
41WBASA RESOURCES, INC.23,0002001-03-27
31BASA RESOURCES, INC.23,0002001-01-22
31WBASA RESOURCES, INC.23,0002001-01-22
15BASA RESOURCES, INC.13,0001979-02-19
16BASA RESOURCES, INC.13,0001979-02-19
17BASA RESOURCES, INC.23,0001979-02-19
18BASA RESOURCES, INC.13,0001979-02-19
19WBASA RESOURCES, INC.13,0001979-02-06
20WBASA RESOURCES, INC.13,0001979-02-06
21WBASA RESOURCES, INC.13,0001979-02-06
22WBASA RESOURCES, INC.13,0001979-02-06
24WBASA RESOURCES, INC.13,0001979-02-06
28WBASA RESOURCES, INC.13,0001979-02-06
33WBASA RESOURCES, INC.13,0001979-02-06
38WBASA RESOURCES, INC.13,0001979-02-06
39WBASA RESOURCES, INC.13,0001979-02-06
40WBASA RESOURCES, INC.13,0001979-02-06
25WBASA RESOURCES, INC.13,0001979-01-30
26WBASA RESOURCES, INC.13,0001979-01-30
29WBASA RESOURCES, INC.13,0001979-01-30
30WBASA RESOURCES, INC.13,0001979-01-30
34WBASA RESOURCES, INC.13,0001979-01-30
35WBASA RESOURCES, INC.13,0001979-01-30
36WBASA RESOURCES, INC.13,0001979-01-30
14BASA RESOURCES, INC.13,0001979-01-25
11BASA RESOURCES, INC.12,9001978-04-03
12BASA RESOURCES, INC.12,9001978-04-03
13BASA RESOURCES, INC.12,9001978-04-03
6BASA RESOURCES, INC.13,2001977-10-24
10BASA RESOURCES, INC.13,2401977-10-11
9BASA RESOURCES, INC.13,2141977-10-11
142-227-03242BASA RESOURCES, INC.------
342-227-03249BASA RESOURCES, INC.------
542-227-03248BASA RESOURCES, INC.------
742-227-30985BASA RESOURCES, INC.------
842-227-30986BASA RESOURCES, INC.------