The Thunder shot just 38 per cent from the floor for the game while the Blazers finished with 54 per cent.
OKC play the Utah Jazz tomorrow.
Steph Curry scored a team-high 30 points, and Draymond Green made a key strip of Anthony Davis in the final three seconds to lift the Golden State Warriors to a 113-109 road victory over the New Orleans Pelicans.
The Pelicans (8-18) trailed 111-109 when Green, playing aggressive defence, slapped the ball from Davis and forced a turnover in a game-winning move.
The Warriors (22-4) also had 12 points, 12 rebounds and 10 assists from Green for his first triple-double of the season.
Kevin Durant scored 27 points as Golden State finished a 4-1 road trip.