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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001140361-17-043662
Filing Date
2017-11-22
Accepted
2017-11-22 14:42:23
Documents
1
Effectiveness Date
2017-11-22

Document Format Files

Seq Description Document Type Size
1 DEFA14A formdefa14a.htm DEFA14A 12367
  Complete submission text file 0001140361-17-043662.txt   13404
Mailing Address 8000 E. MAPLEWOOD AVENUE SUITE 130 GREENWOOD VILLAGE CO 80111
Business Address 8000 E. MAPLEWOOD AVENUE SUITE 130 GREENWOOD VILLAGE CO 80111 720-420-4460
TENGASCO INC (Filer) CIK: 0001001614 (see all company filings)

IRS No.: 870267438 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-15555 | Film No.: 171219660
SIC: 1311 Crude Petroleum & Natural Gas