| Club: | Petro de Luanda |
| Season: | 2021–22 |
| Chrtitle: | Chairman |
| Chairman: | Tomás Faria |
| Manager: | José Neto (2nd season) |
| League: | Angolan League |
| League Result: | Champions |
| Cup1: | BAL |
| Cup1 Result: | Runners-up (lost to US Monastir) |
| Cup2: | Taça de Angola |
| Cup2 Result: | Winners |
| Prevseason: | 2020–21 |
| Nextseason: | 2022–23 |
The 2021–22 season of Petro de Luanda men's basketball team was the 42nd in the existence of the club and the 2nd in the Basketball Africa League (BAL).
Petro won the national treble, winning the Angolan League, Cup and Super Cup competitions. In the BAL, it lost to US Monastir in the 2022 BAL Finals in its first finals appearance.
|}
|}
Age as of 1 March 2022.
| width=30 | ! | width=200 | Club ! | width=30 | ! | width=30 | ! | width=30 | ! | width=30 | ! | width=30 | ! | width=30 | ! | width=30 | ! | Qualification or relegation |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | align=left | Petro de Luanda | 52 | 26 | 26 | 0 | 1345 | 1795 | 3140 | Advance to playoffs | ||||||||
| 2 | align=left | 47 | 26 | 21 | 5 | 658 | 1786 | 2444 | ||||||||||
| 3 | align=left | 46 | 26 | 20 | 6 | 655 | 1938 | 2593 | ||||||||||
| 4 | align=left | 45 | 25 | 20 | 5 | 180 | 1923 | 2103 | ||||||||||
| 5 | align=left | 40 | 26 | 14 | 12 | 137 | 2115 | 2252 | ||||||||||
| 6 | align=left | Petro de Luanda B | 39 | 26 | 13 | 13 | -46 | 2252 | 2206 | |||||||||
| 7 | align=left | Interclube B | 38 | 25 | 13 | 12 | 11 | 2061 | 2072 | |||||||||
| 8 | align=left | 37 | 26 | 11 | 15 | -339 | 2410 | 2071 | ||||||||||
| 9 | align=left | Jesus Cristo | 35 | 24 | 11 | 13 | -149 | 2090 | 1941 | |||||||||
| 10 | align=left | Primeiro de Agosto B | 30 | 24 | 6 | 18 | -396 | 2222 | 1826 | |||||||||
| 11 | align=left | Akira Academy | 28 | 24 | 4 | 20 | -318 | 2220 | 1902 | |||||||||
| 12 | align=left | Kwanza | 28 | 24 | 4 | 20 | -474 | 2084 | 1610 | |||||||||
| 13 | align=left | CAB | 24 | 24 | 0 | 24 | -1264 | 2635 | 1371 |
|-!colspan=12 style=""|Quarterfinals|-!colspan=12 style=""|Semifinals|-|-!colspan=12 style=""|Finals|-|}
| Round | Date | Opponents | H / A | Result | Record | |
|---|---|---|---|---|---|---|
| Quarterfinals | 30 March 2022 | Jesus Cristo | H | W 20–0 | 1–0 | |
| Semifinals | 1 April 2022 | Petro de Luanda B | H | W 121–62 | 2–0 | |
| Final | 3 April 2022 | Primeiro de Agosto | H | W 107–88 | 3–0 |