Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-08-015035
Filing Date
2008-02-29
Accepted
2008-02-29 19:36:17
Documents
1
Period of Report
2008-02-22

Document Format Files

Seq Description Document Type Size
1 FORM 4 rrd197735.html 4  
1 FORM 4 rrd197735.xml 4 2862
  Complete submission text file 0001181431-08-015035.txt   4698
Mailing Address 633 SEVENTEENTH STREET SUITE 1645 DENVER CO 80202-3625
Business Address 633 SEVENTEENTH STREET SUITE 1645 DENVER CO 80202-3625 303-296-3076
BASIC EARTH SCIENCE SYSTEMS INC (Issuer) CIK: 0000010254 (see all company filings)

EIN.: 840592823 | State of Incorp.: DE | Fiscal Year End: 0331
SIC: 1311 Crude Petroleum & Natural Gas

Mailing Address 7633 S WACO STREET CENTENNIAL CO 80016
Business Address 303-693-5983
Robertson Monroe W Jr (Reporting) CIK: 0001398688 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-07914 | Film No.: 08657622