Kevin Durant has the most games for the Thunder with 40+ points, with 46 games.

Interpreted as:

most 40 or more point regular-season games by a player in okc history

	NAME	GP	PTS	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	REB	AST	STL	BLK	TOV	PF	+/-
1	Kevin Durant K. Durant	46	1,995	43.2	43.4	8.6	4.0	1.3	1.2	14.2	25.7	55.4	3.5	7.4	46.8	11.5	13.0	88.3	69.1	1.0	7.6	3.5	1,986	397	185	61	53	163	110	+275
2	Russell Westbrook R. Westbrook	43	1,920	39.0	44.7	10.0	8.4	1.5	0.3	15.5	30.3	51.1	3.3	8.2	39.5	10.5	12.6	83.2	62.4	2.0	8.0	5.0	1,676	429	363	66	14	215	115	+63
3	Shai Gilgeous-Alexander S. Gilgeous-Alexander	27	1,186	36.9	43.9	5.6	5.9	1.9	1.2	14.7	25.0	58.8	2.4	5.2	46.1	12.1	13.4	90.6	71.1	0.9	4.7	2.3	996	151	158	51	32	63	69	+365
4	Dale Ellis D. Ellis	14	611	45.3	43.6	6.1	2.7	1.3	0.5	16.1	26.9	59.8	2.7	5.2	52.1	8.8	9.7	90.4	70.1	2.4	3.7	2.5	634	86	38	18	7	35	33
5	Paul George P. George	10	438	39.8	43.8	9.8	5.6	1.8	0.3	14.8	24.9	59.4	6.1	11.6	52.6	8.1	9.8	82.7	75.0	1.2	8.6	2.2	398	98	56	18	3	22	29	+143
6	Bob Rule B. Rule	9	399		44.3	12.1	1.2			16.0						12.3	16.2	76.0						109	11
7	Ray Allen R. Allen	8	343	44.5	42.9	6.0	4.4	1.4	0.3	14.4	25.9	55.6	6.3	12.3	51.0	7.9	8.8	90.0	72.1	1.1	4.9	2.5	356	48	35	11	2	20	16	+45
8	Spencer Haywood S. Haywood	8	346	44.1	43.3	12.4	2.1		3.5	16.8	29.1	57.5				9.8	11.4	85.7	63.4				353	99	17		7		21
9	Gary Payton G. Payton	6	251	44.2	41.8	5.8	8.0	2.5	0.2	16.7	27.7	60.2	2.2	4.8	44.8	6.3	8.0	79.2	67.1	1.2	4.7	1.2	265	35	48	15	1	7	17	+58
10	Fred Brown F. Brown	5	221	40.0	44.2	5.0	4.0			18.4	29.0	63.4				7.4	8.8	84.1	67.2				200	25	20				13
11	Gus Williams G. Williams	4	165	41.5	41.3	5.0	6.0	2.3	1.0	17.3	29.0	59.5	0.3	0.5	50.0	6.5	7.8	83.9	63.6	2.0	3.0	3.0	166	20	24	9	4	12	7
12	Rashard Lewis R. Lewis	3	136	42.5	45.3	7.0	2.7	0.7	1.0	14.0	21.3	65.6	3.7	6.0	61.1	13.7	16.3	83.7	79.5	1.7	5.3	1.7	128	21	8	2	3	5	8	+48
13	Xavier McDaniel X. McDaniel	3	122	46.3	40.7	11.7	4.3	3.0	0.7	15.7	29.0	54.0	0.0	1.0	0.0	9.3	12.7	73.7	58.8	5.7	6.0	3.3	139	35	13	9	2	10	9
14	Tom Chambers T. Chambers	3	130	43.0	43.3	8.7	3.0	1.7	1.3	14.0	24.3	57.5	1.3	2.3	57.1	14.0	14.3	97.7	70.7	2.7	6.0	3.3	129	26	9	5	4	10	9
15	Mahdi Abdul-Rahman M. Abdul-Rahman	3	131		43.7	6.3	7.0			15.7	30.0	52.2				12.3	14.3	86.0	60.1					19	21				9
16	Jalen Williams J. Williams	1	41	32.9	41.0	6.0	6.0	1.0	1.0	15.0	24.0	62.5	4.0	8.0	50.0	7.0	7.0	100.0	75.7	0.0	6.0	0.0	33	6	6	1	1	0	2	+12
17	Aaron Wiggins A. Wiggins	1	41	39.9	41.0	14.0	3.0	0.0	0.0	16.0	30.0	53.3	6.0	14.0	42.9	3.0	4.0	75.0	64.5	6.0	8.0	2.0	40	14	3	0	0	2	2	+31
18	Luguentz Dort L. Dort	1	42	36.6	42.0	7.0	3.0	4.0	0.0	16.0	31.0	51.6	7.0	11.0	63.6	3.0	7.0	42.9	61.6	2.0	5.0	2.0	37	7	3	4	0	2	3	-1
19	James Harden J. Harden	1	40	35.8	40.0	7.0	3.0	4.0	0.0	12.0	17.0	70.6	5.0	8.0	62.5	11.0	11.0	100.0	91.6	1.0	6.0	3.0	36	7	3	4	0	3	2	+26
20	Damien Wilkins D. Wilkins	1	41	51.1	41.0	9.0	2.0	2.0	0.0	15.0	20.0	75.0	4.0	5.0	80.0	7.0	10.0	70.0	84.0	2.0	7.0	1.0	51	9	2	2	0	1	2	+12
21	Vin Baker V. Baker	1	41	40.0	41.0	11.0	1.0	1.0	6.0	16.0	22.0	72.7	0.0	0.0		9.0	12.0	75.0	75.1	4.0	7.0	5.0	40	11	1	1	6	5	4	+5
22	Shawn Kemp S. Kemp	1	42	46.0	42.0	14.0	1.0	0.0	1.0	11.0	16.0	68.8	0.0	0.0		20.0	22.0	90.9	81.8	9.0	5.0	5.0	46	14	1	0	1	5	5
23	Dick Snyder D. Snyder	1	41	44.0	41.0	3.0	4.0			16.0	23.0	69.6				9.0	10.0	90.0	74.8				44	3	4				6
24	John Brisker J. Brisker	1	47	44.0	47.0	14.0	5.0	1.0	0.0	16.0	29.0	55.2				15.0	18.0	83.3	63.7				44	14	5	1	0		3
25	Lenny Wilkens L. Wilkens	1	41	43.0	41.0	10.0	9.0			13.0	22.0	59.1				15.0	17.0	88.2	69.5				43	10	9				1