Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 10-K | bdco_10k.htm iXBRL | 10-K | 1969189 |
| 2 | EX 21.1 | bdco_ex211.htm | EX-21.1 | 4948 |
| 3 | EX 23.1 | bdco_ex231.htm | EX-23.1 | 2522 |
| 4 | EX 31.1 | bdco_ex311.htm | EX-31.1 | 9946 |
| 5 | EX 32.1 | bdco_ex321.htm | EX-32.1 | 4013 |
| 6 | EX 10.52 | bdco_ex1052.htm | EX-10.52 | 18033 |
| 7 | EX 10.53 | bdco_ex1053.htm | EX-10.53 | 4508 |
| 8 | EX 10.54 | bdco_ex1054.htm | EX-10.54 | 4502 |
| 9 | EX 10.55 | bdco_ex1055.htm | EX-10.55 | 15706 |
| 15 | bdco_ex1053img1.jpg | GRAPHIC | 228934 | |
| 16 | bdco_ex1052img14.jpg | GRAPHIC | 235024 | |
| 17 | bdco_ex1052img15.jpg | GRAPHIC | 235808 | |
| 18 | bdco_ex1052img16.jpg | GRAPHIC | 250085 | |
| 19 | bdco_ex1052img17.jpg | GRAPHIC | 254809 | |
| 20 | bdco_ex1052img18.jpg | GRAPHIC | 232771 | |
| 21 | bdco_ex1052img19.jpg | GRAPHIC | 188376 | |
| 22 | bdco_ex1052img2.jpg | GRAPHIC | 286697 | |
| 23 | bdco_ex1052img20.jpg | GRAPHIC | 262651 | |
| 24 | bdco_ex1052img13.jpg | GRAPHIC | 268004 | |
| 25 | bdco_ex1052img12.jpg | GRAPHIC | 251108 | |
| 26 | bdco_ex1052img11.jpg | GRAPHIC | 249651 | |
| 27 | bdco_ex1053img2.jpg | GRAPHIC | 252343 | |
| 28 | bdco_ex1053img3.jpg | GRAPHIC | 248155 | |
| 29 | bdco_ex1053img4.jpg | GRAPHIC | 267516 | |
| 30 | bdco_ex1053img5.jpg | GRAPHIC | 249510 | |
| 31 | bdco_ex1053img6.jpg | GRAPHIC | 248930 | |
| 32 | bdco_ex1053img7.jpg | GRAPHIC | 46921 | |
| 33 | bdco_ex1052img1.jpg | GRAPHIC | 210720 | |
| 34 | bdco_ex1052img10.jpg | GRAPHIC | 248660 | |
| 35 | bdco_ex1052img21.jpg | GRAPHIC | 292871 | |
| 36 | bdco_ex1052img22.jpg | GRAPHIC | 311690 | |
| 37 | bdco_ex1052img7.jpg | GRAPHIC | 289754 | |
| 38 | bdco_ex1052img8.jpg | GRAPHIC | 285526 | |
| 39 | bdco_ex1052img9.jpg | GRAPHIC | 308207 | |
| 40 | bdco_ex231img1.jpg | GRAPHIC | 7062 | |
| 41 | bdco_10kimg21.jpg | GRAPHIC | 11019 | |
| 42 | bdco_10kimg24.jpg | GRAPHIC | 2260 | |
| 43 | bdco_10kimg25.jpg | GRAPHIC | 7135 | |
| 44 | bdco_10kimg3.jpg | GRAPHIC | 12670 | |
| 45 | bdco_ex1052img6.jpg | GRAPHIC | 212962 | |
| 46 | bdco_ex1052img5.jpg | GRAPHIC | 233963 | |
| 47 | bdco_ex1052img4.jpg | GRAPHIC | 257794 | |
| 48 | bdco_ex1052img23.jpg | GRAPHIC | 23106 | |
| 49 | bdco_ex1052img25.jpg | GRAPHIC | 91733 | |
| 50 | bdco_ex1052img26.jpg | GRAPHIC | 21823 | |
| 51 | bdco_ex1052img27.jpg | GRAPHIC | 22019 | |
| 52 | bdco_ex1052img28.jpg | GRAPHIC | 25861 | |
| 53 | bdco_ex1052img3.jpg | GRAPHIC | 279290 | |
| 54 | bdco_ex1052img30.jpg | GRAPHIC | 62863 | |
| 55 | bdco_ex1052img32.jpg | GRAPHIC | 59915 | |
| 56 | bdco_10kimg9.jpg | GRAPHIC | 11610 | |
| 57 | bdco_ex1055img32.jpg | GRAPHIC | 166922 | |
| 58 | bdco_ex1055img33.jpg | GRAPHIC | 60446 | |
| 59 | bdco_ex1055img31.jpg | GRAPHIC | 270921 | |
| 60 | bdco_ex1055img30.jpg | GRAPHIC | 265017 | |
| 61 | bdco_ex1055img29.jpg | GRAPHIC | 318790 | |
| 62 | bdco_ex1055img28.jpg | GRAPHIC | 237797 | |
| 63 | bdco_ex1055img27.jpg | GRAPHIC | 238600 | |
| 64 | bdco_ex1055img26.jpg | GRAPHIC | 114738 | |
| 65 | bdco_ex1054img7.jpg | GRAPHIC | 48280 | |
| 66 | bdco_ex1054img6.jpg | GRAPHIC | 219427 | |
| 67 | bdco_ex1054img5.jpg | GRAPHIC | 257127 | |
| 68 | bdco_ex1054img4.jpg | GRAPHIC | 265527 | |
| 69 | bdco_ex1054img3.jpg | GRAPHIC | 247175 | |
| 70 | bdco_ex1054img2.jpg | GRAPHIC | 249434 | |
| 71 | bdco_ex1054img1.jpg | GRAPHIC | 236014 | |
| 72 | bdco_ex1055img34.jpg | GRAPHIC | 91454 | |
| 73 | bdco_ex1055img35.jpg | GRAPHIC | 151649 | |
| 74 | bdco_ex1055img36.jpg | GRAPHIC | 158201 | |
| 75 | bdco_ex1055img51.jpg | GRAPHIC | 96910 | |
| 76 | bdco_ex1055img50.jpg | GRAPHIC | 210145 | |
| 77 | bdco_ex1055img49.jpg | GRAPHIC | 234702 | |
| 78 | bdco_ex1055img48.jpg | GRAPHIC | 158739 | |
| 79 | bdco_ex1055img47.jpg | GRAPHIC | 50548 | |
| 80 | bdco_ex1055img46.jpg | GRAPHIC | 111020 | |
| 81 | bdco_ex1055img45.jpg | GRAPHIC | 240395 | |
| 82 | bdco_ex1055img44.jpg | GRAPHIC | 278941 | |
| 83 | bdco_ex1055img43.jpg | GRAPHIC | 174036 | |
| 84 | bdco_ex1055img37.jpg | GRAPHIC | 183469 | |
| 85 | bdco_ex1055img38.jpg | GRAPHIC | 95659 | |
| 86 | bdco_ex1055img39.jpg | GRAPHIC | 251917 | |
| 87 | bdco_ex1055img40.jpg | GRAPHIC | 265954 | |
| 88 | bdco_ex1055img41.jpg | GRAPHIC | 55610 | |
| 89 | bdco_ex1055img42.jpg | GRAPHIC | 60437 | |
| Complete submission text file | 0001654954-22-004427.txt | 26991697 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 10 | XBRL TAXONOMY EXTENSION SCHEMA | bdco-20211231.xsd | EX-101.SCH | 68726 |
| 11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | bdco-20211231_lab.xml | EX-101.LAB | 368836 |
| 12 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | bdco-20211231_cal.xml | EX-101.CAL | 62346 |
| 13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | bdco-20211231_pre.xml | EX-101.PRE | 336312 |
| 14 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | bdco-20211231_def.xml | EX-101.DEF | 179407 |
| 167 | EXTRACTED XBRL INSTANCE DOCUMENT | bdco_10k_htm.xml | XML | 1558298 |
EIN.: 731268729 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-15905 | Film No.: 22796807
SIC: 1311 Crude Petroleum & Natural Gas
