Karl Malone has the highest career 50 + points by a player 30 or older, with 19,991.

Interpreted as:

most 50 plus points by a player after turning 30 years old

	NAME	50+PTS	PTS	GP	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	Karl Malone K. Malone	19,991	19,941	824	37.2	24.2	9.5	4.1	1.4	0.8	8.8	17.4	50.6	0.1	0.2	28.5	6.5	8.5	75.9	57.1	2.0	7.5	2.9	30,619	7,850	3,391	1,173	656	2,362	2,364	+3010
2	Kareem Abdul-Jabbar K. Abdul-Jabbar	19,799	19,749	929	33.5	21.3	8.4	3.1			8.8	15.3	57.0	0.0	0.0	5.9	3.7	5.0	74.6	60.5				31,098	7,807	2,920				2,670
3	LeBron James L. James	18,333	18,283	691	35.7	26.5	7.9	8.1	1.2	0.7	10.0	19.2	51.9	2.0	5.6	35.6	4.5	6.2	71.9	60.2	1.1	6.9	3.7	24,677	5,492	5,573	862	452	2,565	1,166	+2739
4	Alex English A. English	14,799	14,749	614	33.4	24.0	4.5	4.0	0.9	0.4	10.0	20.0	50.1	0.0	0.1	20.8	4.0	4.7	84.7	54.5	2.0	2.5	2.3	20,524	2,737	2,427	529	240	1,431	1,502
5	Dirk Nowitzki D. Nowitzki	14,620	14,570	764	31.1	19.1	6.5	2.1	0.6	0.6	7.0	14.8	47.0	1.3	3.3	38.2	3.9	4.4	89.2	57.0	0.6	5.9	1.4	23,727	4,988	1,601	495	487	1,033	1,599	+2139
6	Robert Parish R. Parish	14,485	14,435	1,064	28.7	13.6	8.8	1.3	0.7	1.2	5.6	10.1	54.8	0.0	0.0	0.0	2.5	3.3	73.6	58.4	2.7	6.1	1.8	30,522	9,323	1,349	698	1,258	1,927	2,575	+105
7	John Havlicek J. Havlicek	13,837	13,787	638		21.6					8.6						4.3	5.2	83.9
8	Reggie Miller R. Miller	12,862	12,812	745	34.5	17.2	2.9	2.8	0.9	0.2	5.5	12.3	45.0	2.0	5.2	39.5	4.1	4.6	89.7	60.2	0.4	2.4	1.5	25,702	2,126	2,074	698	128	1,152	1,321	+2015
9	Elvin Hayes E. Hayes	12,806	12,756	721		17.7	9.9	1.6			7.1			0.0			3.5	5.3	65.8						7,166	1,151
10	Patrick Ewing P. Ewing	12,572	12,522	663	32.8	18.9	9.8	1.7	0.8	1.9	7.3	15.2	48.1	0.0	0.1	19.3	4.3	5.8	73.8	53.3	2.0	7.7	2.7	21,756	6,466	1,114	526	1,288	1,805	2,063	+412
11	Hakeem Olajuwon H. Olajuwon	12,515	12,465	608	34.6	20.5	9.6	2.7	1.5	2.6	8.3	16.2	51.0	0.0	0.1	25.6	3.9	5.4	72.9	55.2	2.3	7.3	2.8	21,046	5,849	1,649	940	1,582	1,714	1,884	+564
12	Kobe Bryant K. Bryant	12,074	12,024	480	35.6	25.1	5.1	4.8	1.3	0.3	8.9	20.3	43.7	1.5	4.9	31.5	5.7	6.9	83.3	53.7	0.9	4.2	3.1	17,066	2,457	2,304	623	133	1,468	1,015	+924
13	Tim Duncan T. Duncan	11,857	11,807	726	30.5	16.3	9.7	2.9	0.7	1.9	6.4	12.7	50.7	0.0	0.1	12.7	3.4	4.8	71.3	55.0	2.4	7.4	2.0	22,129	7,071	2,133	496	1,370	1,453	1,471	+4069
14	Vince Carter V. Carter	11,814	11,764	959	25.5	12.3	3.6	2.5	0.8	0.4	4.3	10.2	42.3	1.5	4.0	36.7	2.1	2.6	80.9	53.9	0.7	2.9	1.2	24,480	3,474	2,367	771	373	1,191	2,236	+831
15	Michael Jordan M. Jordan	11,753	11,703	434	37.5	27.0	6.0	4.3	1.8	0.5	10.3	22.2	46.7	0.7	2.1	35.6	5.5	6.8	81.4	53.6	1.3	4.7	2.3	16,296	2,619	1,855	789	219	997	911	+1438
16	Julius Erving J. Erving	11,702	11,652	541	33.9	21.5	6.3	3.7			8.5	16.6	51.2	0.1			4.5	5.8	77.3	56.3				18,338	3,414	1,985				1,466
17	John Stockton J. Stockton	11,546	11,496	865	32.3	13.3	2.8	9.9	1.9	0.2	4.8	9.2	51.5	0.7	1.8	39.6	3.1	3.7	82.5	61.1	0.7	2.2	2.8	27,910	2,463	8,606	1,673	195	2,383	2,131	+2941
18	Gary Payton G. Payton	11,444	11,394	681	35.8	16.7	4.1	6.7	1.4	0.2	6.6	14.5	45.2	1.0	3.1	32.0	2.6	3.5	74.5	52.1	0.8	3.3	2.1	24,360	2,807	4,586	951	146	1,450	1,413	+682
19	Dominique Wilkins D. Wilkins	11,338	11,288	483	33.7	23.4	6.6	2.6	1.1	0.5	8.4	18.6	45.4	1.1	3.4	33.5	5.4	6.5	82.2	54.5	2.5	4.1	2.3	16,297	3,181	1,246	518	223	1,100	804	-392
20	Moses Malone M. Malone	11,149	11,099	647	29.7	17.2	9.7	1.2	0.7	0.9	5.7	12.1	46.9	0.0	0.1	12.1	5.8	7.3	79.5	56.0	4.0	5.6	2.5	19,223	6,246	797	433	596	1,593	1,181
21	Stephen Curry S. Curry	11,147	11,097	406	33.5	27.3	5.1	5.7	1.1	0.3	9.1	19.5	46.3	4.8	11.7	41.0	4.4	4.8	92.3	63.1	0.6	4.6	3.0	13,599	2,080	2,331	452	141	1,226	763	+2180
22	Dan Issel D. Issel	11,121	11,071	552	30.4	20.1	7.5	2.4			7.4	14.6	50.4	0.0			5.2	6.6	79.9	57.2				16,801	4,142	1,308				1,482
23	Paul Pierce P. Pierce	11,072	11,022	691	30.8	16.0	4.8	3.2	1.0	0.4	5.2	11.6	45.4	1.5	4.0	37.8	4.0	4.8	83.2	58.4	0.5	4.3	2.2	21,263	3,288	2,182	668	278	1,492	1,718	+2802
24	Steve Nash S. Nash	11,057	11,007	699	33.5	15.7	3.3	10.5	0.7	0.1	5.8	11.4	50.8	1.5	3.4	43.6	2.7	3.0	91.3	62.2	0.5	2.9	3.4	23,422	2,329	7,323	490	76	2,383	979	+3499
25	Ray Allen R. Allen	11,010	10,960	643	34.2	17.0	3.4	2.8	1.0	0.2	6.0	12.9	46.0	2.3	5.7	40.3	2.8	3.1	90.8	59.6	0.7	2.8	1.7	21,986	2,216	1,773	632	128	1,104	1,224	+2455