NOTICES TO DRILL, RE-WORK, ABANDON 1 Notice to Drill for Tri-Valley for week ending 3/29/08 District: 2 Tri-Valley Oil & Gas Co. "Pleasant Valley" 8 111-21953 5 1N 21W Oxnard <a href="ftp://ftp.consrv.ca.gov/pub/oil/weekly_summary/2008/03-29-2008.pdf" target="_blank">ftp://ftp.consrv.ca.gov/pub/oil/weekly_summary/2008/03-29-2008.pdf</a>