API Casing Data Tables Sizes 7.625

API Casing Data Tables Size 7.625

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Hydraulic and Pneumatic Knowledge

API Casing Data Tables Size 7.625.

Specification 5C3 of the American Petroleum Institute standardizes 14 casing sizes from 4.5 inches (11.43 cm) to 20 inches (50.80 cm) outside diameter ("OD"). This and related API documents also promulgate standards for the threaded end finish, the wall thickness (several are available in each size to satisfy various design parameters, and in fact are indirectly specified by standardized nominal weights per linear foot; thicker pipe obviously being heavier), and the strength and certain chemical characteristics of the steel material. Several material strengths: termed "Grades" and ranging from 40,000 pounds per square inch (276 MPa) to 150,000 pounds per square inch (1,034 MPa) minimum yield strength—are available for most combinations of OD and wall thickness to meet various design needs.

O.D. (inch)	Nominal Weight T & C	Grade	Collapse Pressure (psi)	Internal Yield Pressure Minimum Yield (psi)
O.D. (inch)	Nominal Weight T & C	Grade	Collapse Pressure (psi)	PE	STC	LTC	BTC
7.625	26.40	HCN-80	4850	6020		6020	6020
7.625	26.40	C-90	3610	6780		6780	6780
7.625	26.40	H2S-90	4850	6780		6780	6780
7.625	26.40	S-95	4850	7150		7150	7150
7.625	26.40	T-95	3710	7150		7150	7050
7.625	26.40	H2S-95	4850	7150		7150	7050
7.625	26.40	C-95	3710	7150		7150	7150
7.625	26.40	HCP-110	4850	8280		8280	8280
7.625	26.40	P-110	3920	8280		8280	8280
7.625	29.70	LS-65	4310	5590		5590	5590
7.625	29.70	L-80	4790	6890		6890	6890
7.625	29.70	HCL-80	7150	6890		6890	6890
7.625	29.70	N-80	4790	6890		6890	6890
7.625	29.70	HCN-80	7150	6890		6890	6890
7.625	29.70	C-90	5040	7750		7750	7750
7.625	29.70	H2S-90	7150	7750		7750	7750
7.625	29.70	S-95	7150	8180		8180	8180
7.625	29.70	T-95	5140	8180		8180	8180
7.625	29.70	H2S-95	7150	8180		8180	8180
7.625	29.70	C-95	5140	8180		8180	8180
7.625	29.70	HCP-110	7150	9470		9470	9470
7.625	29.70	P-110	5350	9470		9470	9470
7.625	33.70	L-80	6560	7900		7900	7900
7.625	33.70	HCL-80	8800	7900		7900	7900
7.625	33.70	N-80	6560	7900		7900	7900
7.625	33.70	HCN-80	8800	7900		7900	7900
7.625	33.70	C-90	7050	8880		8880	8880
7.625	33.70	H2S-90	8800	8880		8880	8880
7.625	33.70	S-95	8800	9380		9380	9380
7.625	33.70	T-95	7280	9380		9380	9380
7.625	33.70	H2S-95	8800	9380		9380	9380
7.625	33.70	C-95	7280	9380		9380	9380
7.625	33.70	HCP-110	8800	10860		10860	10860
7.625	33.70	P-110	7870	10860		10860	10860
7.625	33.70	HCQ-125	8800	12340		12340	12340
7.625	33.70	Q-125	8350	12340		12340	12340
7.625	33.70	LS-140	8690	13820		13820	13820
7.625	33.70	V-150	8850	14800		14800	14800
7.625	39.00	L-80	8820	9180		9180	9180
7.625	39.00	HCL-80	10600	9180		9180	9180
7.625	39.00	N-80	8820	9180		9180	9180
7.625	39.00	HCN-80	10600	9180		9180	9180
7.625	39.00	C-90	9620	10330		10330	10330
7.625	39.00	H2S-90	10600	10330		10330	10330
7.625	39.00	S-95	10600	10900		10900	10900
7.625	39.00	T-95	10000	10900		10900	10900
7.625	39.00	H2S-95	10600	10900		10900	10900
7.625	39.00	C-95	10000	10900		10900	10900
7.625	39.00	P-110	11080	12620		12620	12620
7.625	39.00	Q-125	12060	14340		14340	14340
7.625	39.00	LS-140	12930	16070		16070	16070
7.625	39.00	V-150	13440	17210		17210	17210
7.625	42.80	L-80	10810	10320		10320	9790
7.625	42.80	N-80	10810	10320		10320	9790
7.625	42.80	C-90	11890	11610		11610	11010
7.625	42.80	T-95	12410	12250		12250	11620
7.625	42.80	C-95	12410	12250		12250	11620
7.625	42.80	P-110	13920	14190		14190	13460
7.625	42.80	Q-125	15350	16120		16120	15290
7.625	45.30	L-80	11510	10920		10490	9790
7.625	45.30	HCL-80	12900	10920		10490	9790
7.625	45.30	N-80	11510	10920		10490	9790
7.625	45.30	HCN-80	12900	10920		10490	9790
7.625	45.30	C-90	12950	12290		11810	11010
7.625	45.30	H2S-90	12950	12290		11810	11010
7.625	45.30	S-95	13660	12970		12460	11620

O.D. (inch)	Grade	Joint Strength 1000 lbs			Body Yield 1000 lbs	Wall (inch)	I.D. (inch)	Drift Diameter (inch)
O.D. (inch)	Grade	STC	LTC	BTC	Body Yield 1000 lbs	Wall (inch)	I.D. (inch)	API	LSS
7.625	HCN-80		553	691	602	0.328	6.969	6.844
7.625	C-90		532	681	677	0.328	6.969	6.844
7.625	H2S-90		553	691	677	0.328	6.969	6.844
7.625	S-95		568	740	714	0.328	6.969	6.844
7.625	T-95		560	716	714	0.328	6.969	6.844
7.625	H2S-95		560	716	714	0.328	6.969	6.844
7.625	C-95		560	716	714	0.328	6.969	6.844
7.625	HCP-110		654	845	827	0.328	6.969	6.844
7.625	P-110		654	845	827	0.328	6.969	6.844
7.625	LS-65		474	629	555	0.375	6.875	6.750
7.625	L-80		566	721	683	0.375	6.875	6.750
7.625	HCL-80		650	785	683	0.375	6.875	6.750
7.625	N-80		575	749	683	0.375	6.875	6.750
7.625	HCN-80		650	785	683	0.375	6.875	6.750
7.625	C-90		625	773	769	0.375	6.875	6.750
7.625	H2S-90		650	785	769	0.375	6.875	6.750
7.625	S-95		668	841	811	0.375	6.875	6.750
7.625	T-95		659	813	811	0.375	6.875	6.750
7.625	H2S-95		659	813	811	0.375	6.875	6.750
7.625	C-95		659	813	811	0.375	6.875	6.750
7.625	HCP-110		769	960	940	0.375	6.875	6.750
7.625	P-110		769	960	940	0.375	6.875	6.750
7.625	L-80		664	820	778	0.430	6.765	6.640
7.625	HCL-80		762	894	778	0.430	6.765	6.640
7.625	N-80		674	852	778	0.430	6.765	6.640
7.625	HCN-80		762	894	778	0.430	6.765	6.640
7.625	C-90		733	880	875	0.430	6.765	6.640
7.625	H2S-90		762	894	875	0.430	6.765	6.640
7.625	S-95		783	957	923	0.430	6.765	6.640
7.625	T-95		772	925	923	0.430	6.765	6.640
7.625	H2S-95		772	925	923	0.430	6.765	6.640
7.625	C-95		772	925	923	0.430	6.765	6.640
7.625	HCP-110		901	1093	1069	0.430	6.765	6.640
7.625	P-110		901	1093	1069	0.430	6.765	6.640
7.625	HCQ-125		1009	1197	1215	0.430	6.765	6.640
7.625	Q-125		1009	1197	1215	0.430	6.765	6.640
7.625	LS-140		1128	1334	1361	0.430	6.765	6.640
7.625	V-150		1207	1424	1458	0.430	6.765	6.640
7.625	L-80		786	945	895	0.500	6.625	6.500
7.625	HCL-80		901	1029	895	0.500	6.625	6.500
7.625	N-80		798	981	895	0.500	6.625	6.500
7.625	HCN-80		901	1029	895	0.500	6.625	6.500
7.625	C-90		867	1013	1007	0.500	6.625	6.500
7.625	H2S-90		901	1029	1007	0.500	6.625	6.500
7.625	S-95		926	1101	1063	0.500	6.625	6.500
7.625	T-95		914	1065	1063	0.500	6.625	6.500
7.625	H2S-95		914	1065	1063	0.500	6.625	6.500
7.625	C-95		914	1065	1063	0.500	6.625	6.500
7.625	P-110		1066	1258	1231	0.500	6.625	6.500
7.625	Q-125		1194	1379	1399	0.500	6.625	6.500
7.625	LS-140		1335	1536	1567	0.500	6.625	6.500
7.625	V-150		1428	1640	1679	0.500	6.625	6.500
7.625	L-80		891	1053	998	0.562	6.501	6.376
7.625	N-80		905	1093	998	0.562	6.501	6.376
7.625	C-90		983	1129	1122	0.562	6.501	6.376
7.625	T-95		1037	1187	1185	0.562	6.501	6.376
7.625	C-95		1037	1187	1185	0.562	6.501	6.376
7.625	P-110		1210	1402	1372	0.562	6.501	6.376
7.625	Q-125		1355	1536	1559	0.562	6.501	6.376
7.625	L-80		947	1109	1051	0.595	6.435	6.310
7.625	HCL-80		1086	1177	1051	0.595	6.435	6.310
7.625	N-80		962	1152	1051	0.595	6.435	6.310
7.625	HCN-80		1086	1208	1051	0.595	6.435	6.310
7.625	C-90		1045	1189	1183	0.595	6.435	6.310
7.625	H2S-90		1086	1208	1183	0.595	6.435	6.310
7.625	S-95		1116	1293	1248	0.595	6.435	6.310

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