ATKINSON, WEST /SAN ANGELO/ UNIT

Oil · District 7C · Lease #6080

Operator: LAWRENCE, C. F. & ASSOC. INC.

Cum Oil

93k BBL

Cum Gas

38 MCF

casinghead

Wells

58

Production

1993-01 — 2026-04

Peak Month

1993-03

Production History

Cum Oil: 92,967 BBL Cum Gas: 38 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

825 BBL/mo

Di (annual)

11.6%

b-factor

0.0

EUR

85,482 BBL

R-squared

0.904

type

exponential

Operator History (from monthly production reports)

2021-06 — 2026-07 CORE PETRO, LLC 62 mo
1996-03 — 2021-05 ARMOR PETROLEUM, INC. 303 mo
1994-08 — 1996-02 EARNEST PRODUCING CORPORATION 19 mo
1993-01 — 1994-07 LAWRENCE, C. F. & ASSOC. INC. 19 mo

Wells (58)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
J 15ACORE PETRO, LLC11,2001991-04-23
G 29 BCORE PETRO, LLC21,2501990-08-22
G 14ACORE PETRO, LLC11,2501990-05-07
J 34 BCORE PETRO, LLC11,2501990-01-15
J 33 BCORE PETRO, LLC11,2501989-12-14
J 33WCORE PETRO, LLC11,2501989-12-14
J 32BCORE PETRO, LLC11,2501989-11-29
J 5ACORE PETRO, LLC11,2501989-10-18
J 1ACORE PETRO, LLC11,2501989-08-24
G 31BCORE PETRO, LLC11,2501989-08-08
J 2ACORE PETRO, LLC11,2501989-05-19
G 30BCORE PETRO, LLC11,9001989-04-24
G 28BCORE PETRO, LLC11,2501989-02-10
G 27BCORE PETRO, LLC11,2501989-01-26
G 24ACORE PETRO, LLC11,2001988-12-23
G 24AWCORE PETRO, LLC11,2001988-12-23
J 1BCORE PETRO, LLC11,2501988-12-06
G 16ACORE PETRO, LLC11,2501988-10-31
J 7ACORE PETRO, LLC11,2501988-09-20
J 11ACORE PETRO, LLC11,2501988-05-04
J 13ACORE PETRO, LLC11,2501988-05-04
J 3ACORE PETRO, LLC11,2501988-05-04
G 18ACORE PETRO, LLC11,2501988-04-06
J 4ACORE PETRO, LLC11,0001988-03-08
J 15WCORE PETRO, LLC19501981-10-01
4WSCORE PETRO, LLC14701978-06-13
3WS42-451-30176CORE PETRO, LLC------
G 142-451-10066CORE PETRO, LLC------
G 1042-451-10471CORE PETRO, LLC------
G 1142-451-80216CORE PETRO, LLC------
G 1242-451-10317CORE PETRO, LLC------
G 1442-451-80218CORE PETRO, LLC------
G 15W42-451-10319CORE PETRO, LLC------
G 16WS42-451-10400CORE PETRO, LLC------
G 19W42-451-30147CORE PETRO, LLC------
G 242-451-10067CORE PETRO, LLC------
G 20W42-451-30148CORE PETRO, LLC------
G 21W42-451-30149CORE PETRO, LLC------
G 2242-451-30150CORE PETRO, LLC------
G 23W42-451-30155CORE PETRO, LLC------
G 24W42-451-30156CORE PETRO, LLC------
G 25W42-451-30157CORE PETRO, LLC------
G 2642-451-30175CORE PETRO, LLC------
G 3W42-451-10068CORE PETRO, LLC------
G 442-451-10069CORE PETRO, LLC------
G 542-451-80212CORE PETRO, LLC------
G 6W42-451-10331CORE PETRO, LLC------
G 742-451-10071CORE PETRO, LLC------
G 842-451-30103CORE PETRO, LLC------
G 942-451-10211CORE PETRO, LLC------
J 1042-451-30160CORE PETRO, LLC------
J 1442-451-30168CORE PETRO, LLC------
J 1W42-451-20055CORE PETRO, LLC------
J 242-451-20050CORE PETRO, LLC------
J 2WS42-451-30094CORE PETRO, LLC------
J 542-451-20059CORE PETRO, LLC------
J 642-451-20056CORE PETRO, LLC------
J 942-451-30010CORE PETRO, LLC------