Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001214659-22-003338
Filing Date
2022-02-28
Accepted
2022-02-28 16:24:04
Documents
46
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 ridg10kreof2021.htm   iXBRL 10-K 844381
2 EXHIBIT 31.1 ex31_1.htm EX-31.1 10695
3 EXHIBIT 31.2 ex31_2.htm EX-31.2 10987
4 EXHIBIT 32 ex32.htm EX-32 9891
5 EXHIBIT 99.1 ex99_1o.htm EX-99.1 98675
11 GRAPHIC naisfoot.jpg GRAPHIC 15131
12 GRAPHIC naisfoot2.jpg GRAPHIC 5510
13 GRAPHIC nsai_left.jpg GRAPHIC 23812
14 GRAPHIC nsai_logo.jpg GRAPHIC 9121
15 GRAPHIC nsai_right.jpg GRAPHIC 12439
  Complete submission text file 0001214659-22-003338.txt   3615825

Data Files

Seq Description Document Type Size
6 XBRL SCHEMA FILE cik1315061-20211231.xsd EX-101.SCH 30602
7 XBRL CALCULATION FILE cik1315061-20211231_cal.xml EX-101.CAL 40993
8 XBRL DEFINITION FILE cik1315061-20211231_def.xml EX-101.DEF 29810
9 XBRL LABEL FILE cik1315061-20211231_lab.xml EX-101.LAB 177775
10 XBRL PRESENTATION FILE cik1315061-20211231_pre.xml EX-101.PRE 139051
40 EXTRACTED XBRL INSTANCE DOCUMENT ridg10kreof2021_htm.xml XML 554196
Mailing Address 14 PHILIPS PARKWAY MONTVALE NJ 07645
Business Address 14 PHILIPS PARKWAY MONTVALE NJ 07645 201-447-9000
Ridgewood Energy O Fund LLC (Filer) CIK: 0001315061 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-51924 | Film No.: 22690025
SIC: 1382 Oil & Gas Field Exploration Services