CREE SYKES UNIT

Oil · District 7C · Lease #365

Operator: PIONEER EXPLORATION, LTD.

Cum Oil

869k BBL

Cum Gas

2.5M MCF

casinghead

Wells

69

Production

1993-01 — 2026-03

Peak Month

2006-06

Production History

Cum Oil: 869,363 BBL Cum Gas: 2,472,960 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,182 BBL/mo

Di (annual)

30.5%

b-factor

0.1

EUR

751,301 BBL

R-squared

0.909

type

hyperbolic

Operator History (from monthly production reports)

2010-04 — 2026-07 ATLAS OPERATING LLC 196 mo
2008-02 — 2010-03 PIONEER EXPLORATION, LLC 26 mo
2001-07 — 2008-01 PIONEER EXPLORATION, LTD. 79 mo
1993-01 — 2001-06 PIONEER EXPLORATION COMPANY 102 mo

Wells (69)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6018ATLAS OPERATING LLC25,5002014-01-16
7034ATLAS OPERATING LLC34,8002009-01-12
7032ATLAS OPERATING LLC34,8002008-12-22
1325ATLAS OPERATING LLC14,7002008-06-06
1003ATLAS OPERATING LLC14,7002008-06-05
5057ATLAS OPERATING LLC14,8002007-11-05
5048ATLAS OPERATING LLC14,4002007-02-16
1330ATLAS OPERATING LLC14,8002007-01-08
1707ATLAS OPERATING LLC14,8002006-12-27
1328ATLAS OPERATING LLC14,7002006-10-27
1329ATLAS OPERATING LLC14,7002006-10-27
1327ATLAS OPERATING LLC14,7002006-10-23
1811ATLAS OPERATING LLC14,9002006-10-18
1812ATLAS OPERATING LLC14,8502006-10-18
1205ATLAS OPERATING LLC14,9002006-09-21
6041ATLAS OPERATING LLC14,9002006-08-24
6040ATLAS OPERATING LLC15,3002006-08-04
5047ATLAS OPERATING LLC14,8002006-06-23
5039ATLAS OPERATING LLC14,8002006-06-20
8037ATLAS OPERATING LLC14,8002006-06-16
8038ATLAS OPERATING LLC14,8002006-06-16
6039ATLAS OPERATING LLC14,8002006-06-15
6038ATLAS OPERATING LLC14,8002006-06-08
5041ATLAS OPERATING LLC14,7002006-05-11
7031ATLAS OPERATING LLC24,7002006-05-11
7030ATLAS OPERATING LLC24,7002006-05-09
2018ATLAS OPERATING LLC14,7002006-05-02
5035ATLAS OPERATING LLC14,7002006-05-02
7029ATLAS OPERATING LLC14,7002006-03-30
7028ATLAS OPERATING LLC14,7002006-03-16
7026ATLAS OPERATING LLC24,7002006-03-06
6032ATLAS OPERATING LLC14,7502006-03-02
6034ATLAS OPERATING LLC14,7002006-03-02
6035ATLAS OPERATING LLC14,7002006-03-02
6036ATLAS OPERATING LLC14,7002006-03-02
6033ATLAS OPERATING LLC14,7002006-02-24
1706ATLAS OPERATING LLC14,6002006-02-13
6030ATLAS OPERATING LLC14,7002006-02-13
6031ATLAS OPERATING LLC14,7002006-01-31
1705ATLAS OPERATING LLC14,6002006-01-23
537ATLAS OPERATING LLC14,8002006-01-04
5036ATLAS OPERATING LLC14,8002005-12-22
1411ATLAS OPERATING LLC14,8002005-12-16
629ATLAS OPERATING LLC14,7502005-12-16
533ATLAS OPERATING LLC15,0002005-10-13
5032ATLAS OPERATING LLC25,0002005-10-06
6023ATLAS OPERATING LLC14,7502005-09-29
6025ATLAS OPERATING LLC24,7502005-09-29
6027ATLAS OPERATING LLC24,7502005-09-29
628ATLAS OPERATING LLC24,7502005-09-29
6022ATLAS OPERATING LLC14,7502005-09-15
6021ATLAS OPERATING LLC14,7502005-08-24
6020ATLAS OPERATING LLC14,7502005-08-16
906ATLAS OPERATING LLC25,3002002-10-22
8035ATLAS OPERATING LLC35,7002002-10-17
903ATLAS OPERATING LLC35,7002001-04-09
905ATLAS OPERATING LLC15,7001998-02-10
716ATLAS OPERATING LLC13,9961995-01-26
719ATLAS OPERATING LLC23,9521990-05-22
803XATLAS OPERATING LLC25,4601984-05-18
70442-399-03453ATLAS OPERATING LLC------
70642-399-03457ATLAS OPERATING LLC------
70742-399-03458ATLAS OPERATING LLC------
71042-399-03464ATLAS OPERATING LLC------
71142-399-03466ATLAS OPERATING LLC------
712W42-399-03468ATLAS OPERATING LLC------
71342-399-03843ATLAS OPERATING LLC------
807W42-399-02872ATLAS OPERATING LLC------
83242-399-10243ATLAS OPERATING LLC------