Tankers Built in U.S. Shipyards Since the MMA of 1970 ~ Shipbuilding History

Tankers Built in U.S. Shipyards Since the MMA of 1970

Most recent update: January 17, 2022.

The Nixon Administration's 1970 amendments to the Merchant Marine Act extended the construction subsidy program (CDS) to tankers and bulkers, but this only lasted until the mid-80s, when funding for new CDS contracts was eliminated by the Reagan Administration: in the 15 years that CDS was available, 20 crude carriers and 15 product carriers were built. The next big stimulus to tanker construction was the construction of the Trans-Alaska Pipeline: between 1970 and 1987, 35 crude carriers were built, almost all for the Alaskan trade, while 36 product carriers were built for coastal distribution. Then the Exxon Valdez accident of 1989 and the resulting Oil Pollution Act of 1990 (OPA 90) turned the market upside down, but the replacement rate was a long way short of one-for one. By the OPA 90 cut-off date for withdrawal of single-hull tankers (1-Jan-2015), the flow of crude oil from the Alaskan North Slope had been greatly reduced and only 11 double-hull crude carriers were required to replace the 35-ship single-hull fleet. and although the volume of refined products moving in domestic-trade did not change significantly, the tank-barge operators moved into double-hulls faster than the tanker operators, developing larger and faster ATB designs, with the result that only 25 double-hull product carriers were required to replace the 36-ship single-hull fleet. One other development had an impact on the tanker construction market, although only a small one: in 1994, the Clinton Administration extended Title XI to export sales, a move that resulted in only two contracts, covering only six ships, four of which were sold to a domestic operator before they were completed. Finally, it should be noted that the current turmoil in the domestic oil market has resulted - so far - in contracts for 14 product carriers to accommodate an anticipated increase in coastal trade.

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Year	Name	Customer	Builder		O/N	MA #	MA Design	GT	DWT	Price ($M)	Notes
20 Crude Carriers Built with CDS for Foreign Trading
1975	Massachusetts	Seatrain Lines	Beth Sp. Point	4642	564344	276	T10-S-101b	145,000	265,000	71.9	Ocean Runner 1988, Astro Gamma (Greece) 1993, scrapped 2002
1976	New York	Seatrain Lines	Beth Sp. Point	4643	569583	277	T10-S-101b	145,000	265,000	71.9	Ocean Challenger 1988, Astro Alpha (Greece) 1993, scrapped 2003
1976	Maryland	Seatrain Lines	Beth Sp. Point	4644	574906	278	T10-S-101b	145,000	265,000	71.9	Ocean Wizard 1988, Astro Beta (Greece) 1993, scrapped 2002
1977	American Spirit	ARCO	Beth Sp. Point	4645	580245	303	T10-S-101b	130,000	265,000	81.5	Arco Spirit 1982, Polar Spirit 2000, scrapped 2002
1977	American Independence	ARCO	Beth Sp. Point	4646	586633	304	T10-S-101b	130,000	265,000	81.5	Arco Independence 1982, Polar Independence 2000, Pride Independence 2002, Kadriah I 2003, scrapped 2010
1976	Chestnut Hill	Apex Marine	NASSCO	388	553623	316	T6-S-93a	42,000	90,000	28.2	scrapped 1997
1977	Kittanning	Apex Marine	NASSCO	389	579572	317	T6-S-93a	42,000	90,000	28.2	scrapped 1997
1974	Golden Dolphin	Apex Marine	NASSCO	390	559936	286	T8-S-100b	44,900	91,849	27.9	exploded and sank 1982
1974	Golden Endeavor	Apex Marine	NASSCO	391	561433	287	T8-S-100b	44,900	91,849	27.9	scrapped 1995
1975	Golden Monarch	Apex Marine	NASSCO	392	566090	288	T8-S-100b	44,900	91,849	27.9	scrapped 2003
1976	Worth	Apex Marine	NASSCO	394	570876	299	T8-S-100b	42,000	90,000	28.2	Mercy (T-AH-19) 1986
1976	Beaver State	Apex Marine	NASSCO	395	572359	300	T8-S-100b	42,000	90,000	28.2	Liberty Belle 1988, scrapped 1995
1976	Rose City	Apex Marine	NASSCO	396	575056	301	T8-S-100b	42,000	90,000	28.2	Comfort (T-AH-20) 1987
1976	American Heritage	Apex Marine	NASSCO	397	577343	302	T8-S-100b	42,000	90,000	28.2	scrapped 1994
1979	UST Atlantic	Interocean Mgmt.	Newport News	613	601437	309	T11-S-116a	193,000	390,000	136.5	Marine Atlantic 1994, scrapped 2004
1979	UST Pacific	Interocean Mgmt.	Newport News	614	613131	310	T11-S-116a	193,000	390,000	136.5	Marine Pacific 1994, FSO Marine Pacific I
1973	Brooklyn	Seatrain Lines	Seatrain SB	100	553648	268	T10-S-92a	110,500	225,000	46.0	scrapped 1997
1975	Williamsburg	Seatrain Lines	Seatrain SB	101	560975	272	T10-S-92a	110,500	225,000	62.9	scrapped 1994
1977	Stuyvesant	Seatrain Lines	Seatrain SB	102	584459	273	T10-S-92a	117,300	225,000	62.9	scrapped 1992
1979	Bay Ridge	Seatrain Lines	Seatrain SB	103	600128	305	T10-S-92a	117,300	225,000	70.6	Prostor II 1997, FPSO Kuito, laid up 2014
15 Product/Chemical Carriers Built with CDS for Foreign Trading
1981	Oxy Trader/Oxy 4101	Occidental Petroleum	Avondale Ind.	2323/4	631332/3	343	IB6-MT-130a	17,000	34,000	54.7	Tug: Julius Hammer, SMT Chemical Trader, Trader (Comoros). Barge: SMT Two, scrapped 2010
1981	Oxy Producer/Oxy 4102	Occidental Petroleum	Avondale Ind.	2325/6	635250/1	344	IB6-MT-130a	17,000	34,000	54.7	Tug: Wrecked and lost. Barge: wrecked, used as forebody of Seabulk America, scrapped 2011
1981	Oxy Grower/Oxy 4103	Occidental Petroleum	Avondale Ind.	2327/8	638765/6	345	IB6-MT-130a	17,000	34,000	54.7	Tug: Frances Hammer, SMT Chemical Explorer, scrapped 2010. Barge: SMT One, scrapped 2010
1983	Falcon Leader	Falcon Tankers	Bath Iron Works	404	658555	352	T6-M-136a	28,200	33,600	71	Sabine Eagle 1992, Seabrook 2005, scrapped 2007
1984	Falcon Champion	Falcon Tankers	Bath Iron Works	405	663105	353	T6-M-136a	28,200	40,000	71	Asphalt Commander 2003, scrapped 2008
1973	Coronado	Apex Marine	NASSCO	384	553623	269	T6-S-93a	22,357	39,237	18.2	Coastal Houston 1999, Houston 2002, Ousto 2003, scrapped
1974	Cherry Valley	Apex Marine	NASSCO	385	557503	270	T6-S-93a	22,357	39,237	18.2	scrapped 2003
1975	Chelsea	Apex Marine	NASSCO	386	564216	271	T6-S-93a	22,357	39,237	18.2	scrapped 2006
1975	Mormacstar	Moore-McCormack	NASSCO	402	569257	313	T6-S-93a	22,354	38,300	21	scrapped 2001
1976	Mormacsun	Moore-McCormack	NASSCO	403	573770	314	T6-S-93a	22,354	38,300	21	scrapped 2002
1977	Mormacsky	Moore-McCormack	NASSCO	404	578288	315	T6-S-93a	22,354	39,700	21	scrapped 2003
1976	Zapata Patriot	Zapata Marine	Todd San Pedro	104	557000	282	T6-M-98a	22,400	35,000	19.8	Patriot 1981, total loss 2002
1976	Zapata Ranger	Zapata Marine	Todd San Pedro	106	573810	283	T6-M-98a	22,400	35,000	19.8	Ranger 1981, Kathryn Sea 1996, W. S. Challenger 1998, scrapped 2003
1977	Zapata Courier	Zapata Marine	Todd San Pedro	107	577241	284	T6-M-98a	22,400	35,000	19.8	Courier 1981, scrapped 2004
1977	Zapata Rover	Zapata Marine	Todd San Pedro	108	578746	285	T6-M-98a	22,400	35,000	19.8	Rover 1981, scrapped 2003
35 Crude Carriers Built for Domestic Trading Before OPA90
1977	Atigun Pass	Keystone Shipping	Avondale Ind.	2295	586128			75,000	152,000	67	scrapped 2002
1978	Keystone Canyon	Keystone Shipping	Avondale Ind.	2296	586129			75,000	152,000	67	scrapped 2002
1978	Brooks Range	Keystone Shipping	Avondale Ind.	2297	586130			75,000	165,000	67	scrapped 2000
1978	Thompson Pass	Keystone Shipping	Avondale Ind.	2298	586131			75,000	165,000	67	scrapped 2000
1979	Esso North Slope	Esso	Avondale Ind.	2299	600477			75,000	176,000	67	scrapped 2003
1979	Esso Benicia	Esso	Avondale Ind.	2300	600478			75,000	176,000	67	scrapped 2003
1984	Exxon Baytown	Exxon	Avondale Ind.	2337	658495			32,200	60,000	100	S/R Baytown, scrapped 2011
1970	Overseas Alaska	Overseas Shipholding	Beth Sp. Point	4627	529795			34,440	62,005	15	scrapped 1998
1971	Overseas Arctic	Overseas Shipholding	Beth Sp. Point	4628	530877			34,440	62,005	15	scrapped 1998
1971	Sansinena II	Union Oil	Beth Sp. Point	4629				38,700	70,000	16	Cove Endeavor 1992, FPSO Endeavor 1996
1971	Arco Prudhoe Bay	Arco	Beth Sp. Point	4630	536496			38,700	70,000	16	Prudhoe Bay 2000, scrapped 2003
1972	Arco Sag River	Arco	Beth Sp. Point	4631	539313			38,700	70,000	16	Sag River 2000, scrapped 2003
1972	Chevron California	Chevron Oil	Beth Sp. Point	4632	541563			38,700	70,000	16	scrapped 1995
1973	Arco Anchorage	Arco	Beth Sp. Point	4634	548424			57,691	120,585	30	Ocean Venture 1997, scrapped 2002
1974	Arco Juneau	Arco	Beth Sp. Point	4635	556666			57,691	120,585	30	Juneau 1998, scrapped 2002
1974	Arco Fairbanks	Arco	Beth Sp. Point	4636	559400			57,691	120,585	30	Fairbanks 1999, scrapped 2002
1972	Chevron Mississippi	Chevron Oil	Beth Sp. Point	4637	542850			38,700	70,000	18	scrapped 2004
1973	Chevron Hawaii	Chevron Oil	Beth Sp. Point	4638	549197			39,665	70,000	18	Arco Texas 1981, Polar Texas 2000, scrapped 2004
1973	Overseas Juneau	Overseas Shipholding	Beth Sp. Point	4641	553137			57,701	120,500	34.6	scrapped 2002
1977	Overseas Chicago	Overseas Shipholding	NASSCO	398	583412			42,000	90,000	29.9	scrapped 2005
1977	Overseas Ohio	Overseas Shipholding	NASSCO	399	586647			42,000	90,000	29.9	S/R Hinchinbrook 2000, Keymar 2006
1977	Overseas New York	Overseas Shipholding	NASSCO	400	588001			42,000	90,000	29.9	scrapped 2005
1978	Overseas Washington	Overseas Shipholding	NASSCO	401	588955			42,000	90,000	29.9	scrapped 2005
1978	B.T. Alaska	Marine Transport Lines	NASSCO	405	590208			89,000	188,500	67	S/R Columbia Bay 2003, Ocean Pensador 2006, scrapped 2009
1978	B.T. San Diego	Marine Transport Lines	NASSCO	406	598680			89,000	188,500	67	Denali 1994, FPSO Lewek Emas 2006
1979	Arco Alaska	ARCO	NASSCO	408	614544			89,000	188,500	60	Polar Alaska 2000, FPSO Aker Smart 1 2006, FPSO Dhirubhai 1
1980	Arco California	ARCO	NASSCO	409	623291			89,000	188,500	60	Polar California 2000, FPSOAker Smart 2 2006
1982	Chesapeake Trader	American Trading	NASSCO	424	650468			28,000	55,000	65.7	S/R Galena Bay 2001, scrapped 2010
1982	Delaware Trader	American Trading	NASSCO	425	653547			28,000	55,000	65.7	Polar Trader 2000, scrapped 2012
1983	Potomac Trader	American Trading	NASSCO	426	655201			28,000	55,000	65.7	S/R Puget Sound 2001, scrapped 2011
1986	Exxon Valdez	Exxon	NASSCO	438	692966			110,831	209,000	125	Exxon Mediterranean 1990, S/R Mediterranean 1993, Mediterranean 2005, Dong Fang Ocean 2009, Oriental Nicety 2010, scrapped 2012
1987	Exxon Long Beach	Exxon	NASSCO	439	692967			110,831	209,000	125	S/R Long Beach 1991, scrapped 2012
1975	Prince William Sound	Keystone Shipping	Sun Ship	667	570108			60,100	124,000	70	scrapped 2010
1978	Tonsina	Keystone Shipping	Sun Ship	668	533270			60,400	123,000	70	S/R Kodiak 2005, Kodiak 2009, scrapped
1979	Kenai	Keystone Shipping	Sun Ship	669	535357			60,400	123,000	70	S/R Sierra 2005, Sierra 2009, scrapped
36 Product/Chemical Carriers Built for Domestic Trading Before OPA90
1981	Ogden Dynachem	Ogden Marine	Avondale Ind.	2318	638899			25,000	51,250	50	later OMI Dynachem, HMI Dynachem, d/hulled, Seabulk Trader
1981	Ogden Hudson	Ogden Marine	Avondale Ind.	2319	642151			25,000	51,250	50	later OMI Hudson, HMI Petrochem, d/hulled, Seabulk Challenge
1983	Exxon Charleston	Exxon	Avondale Ind.	2335	658493			26,000	41,650	100	later S/R Charleston, Charleston, scrapped 2016
1984	Exxon Wilmington	Exxon	Avondale Ind.	2336	658494			26,000	41,650	100	later S/R Wilmington, scrapped 2011
1974	Sealift Mediterranean Sea	Marine Transport Lines	Bath Iron Works	360				15,979	27,700	16	San Marco 1995, scrapped 1999
1974	Sealift Atlantic Ocean	Marine Transport Lines	Bath Iron Works	361				15,979	27,700	16	Mavra 1995, scrapped 2000
1975	Sealift Caribbean Sea	Marine Transport Lines	Bath Iron Works	362				15,979	27,700	16	______ 1995, scrapped 2000
1975	Sealift Arctic Ocean	Marine Transport Lines	Bath Iron Works	363				15,979	27,700	16	Vandou 1995, scrapped 2000
1975	Sealift Antarctic Ocean	Marine Transport Lines	Bath Iron Works	364				15,979	27,700	16	Renata II 1995, scrapped 2000
1971	Puerto Rican	Keystone Shipping	Beth Sp. Point	4633	535000			20,815	34,684	12	exploded and sank 1984
1975	Chevron Oregon	Chevron Oil	FMC/Gunderson	1	584696			17,700	35,000	16.7	Diligence, Overseas Diligence, scrapped 2010
1976	Chevron Washington	Chevron Oil	FMC/Gunderson	2	570709			17,700	35,000	16.7	Washington Voyager, NLD
1976	Chevron Colorado	Chevron Oil	FMC/Gunderson	3	577358			17,700	35,000	16.7	Colorado Voyager, scrapped 2010
1977	Chevron Louisiana	Chevron Oil	FMC/Gunderson	5	566080			17,700	35,000	16.7	Integrity, Overseas Integrity, scrapped 2010
1977	Chevron Arizona	Chevron Oil	FMC/Gunderson	6	588320			17,700	35,000	16.7	Arizona Voyager, scrapped 2010
1970	Enco Sunshine State	Humble Oil	Gulfport SB	725/6	588443			12,500	27,500	12	Exxon Sunshine State 1973, Exxon Galveston 1978, S/R Galveston 1990, CM Spirit, scrapped 2010
1980	Gemini	Ashland Oil	Levingston SB	745	596154			6,700	10,100	12	Algosar (Canada) 2005
1981	Blue Ridge	Union Oil	NASSCO	415	633428			24,500	37,500	50	scrapped 2011
1981	Coast Range	Union Oil	NASSCO	416	638709			24,500	37,500	50	scrapped 2011
1981	Sierra Madre	Union Oil	NASSCO	417	641804			24,500	37,500	50	Keystone Texas 1997, scrapped 2009
1983	Hunter B. Armistead	Ingram Tankers	NASSCO	419	647470			24,500	37,500	50	Exxon Yorktown 1984, Overseas New Orleans 1989, scrapped 2011
1982	Eileen Ingram	Ingram Tankers	NASSCO	420	656742			24,500	37,500	50	Exxon Princeton 1984, Overseas Philadelphia 1989, scrapped 2010
1974	Saturn	Ashland Oil	SBA Shipyards	218	556139			3,900	6,500		later Centenario Trader
1976	Jupiter	Ashland Oil	SBA Shipyards	227	571820			5,100	8,000		wrecked and scrapped
1980	New York Sun	Sun Oil Co.	Sun Ship	676	628783			17,000	31,000	36	Allegiance 1997, scrapped 2007
1981	Philadelphia Sun	Sun Oil Co.	Sun Ship	677	638073			17,000	31,000	36	Perseverance 1997, scrapped 2007
1985	Gus W. Darnell	Ocean Ships	Tampa Shipyards	1121	684689			21,471	30,000	52	Houston 2005
1985	Paul Buck	Ocean Ships	Tampa Shipyards	1122	684688			21,471	30,000	52	to MSC-2003, to NDRF-2010
1986	Samuel L. Cobb	Ocean Ships	Tampa Shipyards	1123	684690			21,471	30,000	60	to MSC-2003
1986	Richard G. Matthiesen	Ocean Ships	Tampa Shipyards	1124	684691			21,471	30,000	60	to MSC-2003, to NDRF-2010
1986	Lawrence H. Gianella	Ocean Ships	Tampa Shipyards	1125	684692			21,471	30,000	60	to MSC-2003
1974	Sealift Pacific Ocean	Marine Transport Lines	Todd San Pedro	100	557000			16,236	25,000	16.6	Patty Ann 1995, scrapped 2003
1975	Sealift Arabian Sea	Marine Transport Lines	Todd San Pedro	101	557001			16,236	25,000	16.6	Sophil 1995, scrapped 2000
1975	Sealift China Sea	Marine Transport Lines	Todd San Pedro	102	557004			16,236	25,000	16.6	Sant Ambrogio 1995, scrapped 2000
1975	Sealift Indian Ocean	Marine Transport Lines	Todd San Pedro	103	557007			16,236	25,000	16.6	Santa Anna 1995, scrapped 2000
11 Crude Carriers Built Since Passage of OPA90
2001	Polar Endeavour	ConocoPhillips Shipping	Avondale Ind.	2497	1106807			82,545	140,000	166
2002	Polar Resolution	ConocoPhillips Shipping	Avondale Ind.	2498	1119822			82,545	140,000	166
2003	Polar Discovery	ConocoPhillips Shipping	Avondale Ind.	2499	1137026			82,545	140,000	164
2004	Polar Adventure	ConocoPhillips Shipping	Avondale Ind.	2500	1151753			82,545	140,000	196
2006	Polar Enterprise	ConocoPhillips Shipping	Avondale Ind.	2501	1172477			82,545	140,000	205
2004	Alaskan Frontier	BP Oil Shipping Co.	NASSCO	484	1154199			111,000	193,000	210
2005	Alaskan Explorer	BP Oil Shipping Co.	NASSCO	485	1163384			111,000	193,000	210
2005	Alaskan Adventurer	BP Oil Shipping Co.	NASSCO	486	1172490			111,000	193,000	210
2006	Alaskan Legend	BP Oil Shipping Co.	NASSCO	487	1184822			111,000	193,000	210
2014	Liberty Bay	SeaRiver Maritime	Aker Philadelphia	19	1248594			62,318	115,000	200	Washington 2018
2014	Eagle Bay	SeaRiver Maritime	Aker Philadelphia	20	1248595			62,318	115,000	200	California 2018
2 Product/Chemical Carriers Built for Export Sale under the MMA of 1994
1998	Amalienborg	Dannebrog Rederi	Alabama Shipyard	46				11,290	16,000	26	(Gibraltar)
1998	Aggersborg	Dannebrog Rederi	Alabama Shipyard	47				11,290	16,000	26	later Algosea (Canada)
39 Product/Chemical Carriers Built Since Passage of OPA90
2007	Overseas Houston	Aker Am./OSG Am.	Aker Philadelphia	5	1190626			23,000	46,000	83
2007	Overseas Long Beach	Aker Am./OSG Am.	Aker Philadelphia	6	1197822			23,000	46,000	83
2007	Overseas Los Angeles	Aker Am./OSG Am.	Aker Philadelphia	7	1197824			23,000	46,000	83
2008	Overseas New York	Aker Am./OSG Am.	Aker Philadelphia	8	1197823			23,000	46,000	83
2008	Overseas Texas City	Aker Am./OSG Am.	Aker Philadelphia	9	1207236			23,000	46,000	83
2009	Overseas Boston	Aker Am./OSG Am.	Aker Philadelphia	10	1207239			23,000	46,000	83
2009	Overseas Nikiski	Aker Am./OSG Am.	Aker Philadelphia	11	1215187			23,000	46,000	83
2009	Overseas Cascade	OSG America	Aker Philadelphia	12	1223293			23,000	46,000	115
2010	Overseas Martinez	Aker Am./OSG Am.	Aker Philadelphia	13	1225543			23,000	46,000	83
2010	Overseas Anacortes	Aker Am./OSG Am.	Aker Philadelphia	14	1225533			23,000	46,000	83
2010	Overseas Chinook	OSG America	Aker Philadelphia	15	1226143			23,000	46,000	83
2011	Overseas Tampa	Aker Am./OSG Am.	Aker Philadelphia	16	1221232			23,000	46,000	83
2012	Pennsylvania	Crowley Marine	Aker Philadelphia	17	1239985			23,000	46,000	125
2013	Florida	Crowley Marine	Aker Philadelphia	18	1243025			23,000	46,000	125
2015	Ohio	Crowley Marine	Philly Shipyard	21	1255199			29,000	46,000	125
2016	Texas	Crowley Marine	Philly Shipyard	22	1255200			29,000	46,000	125
2016	Louisiana	Crowley Marine	Philly Shipyard	23	1255182			29,000	46,000	125
2016	Alaska	Crowley Marine	Philly Shipyard	24	1255198			29,000	46,000	125
2016	American Endurance	Kinder Morgan	Philly Shipyard	25	1266156			29,000	46,000	125
2017	American Freedom	Kinder Morgan	Philly Shipyard	26	1266796			29,000	46,000	125
2017	American Liberty	Kinder Morgan	Philly Shipyard	27	1266795			29,000	46,000	125
2017	American Pride	Kinder Morgan	Philly Shipyard	28	1266794			29,000	46,000	125
2009	Golden State	Am. Petroleum Tankers	NASSCO	501	1205805			25,000	49,000	111
2009	Pelican State	Am. Petroleum Tankers	NASSCO	502	1218103			25,000	49,000	111
2009	Sunshine State	Am. Petroleum Tankers	NASSCO	503	1222406			25,000	49,000	111
2010	Empire State	Am. Petroleum Tankers	NASSCO	504	1225143			25,000	49,000	111	as T-AOT-5193
2010	Evergreen State	Am. Petroleum Tankers	NASSCO	505	1229506			25,000	49,000	111	as T-AOT-5194
2015	Lone Star State	Am. Pet. Transportation	NASSCO	551	1260989			25,000	50,000	125
2016	Magnolia State	Am. Pet. Transportation	NASSCO	552	1260991			25,000	50,000	125
2016	Garden State	Am. Pet. Transportation	NASSCO	553	1260988			25,000	50,000	125
2016	Bay State	Am. Pet. Transportation	NASSCO	554	1260986			25,000	50,000	125
2017	Independence	Sea-Vista LLC	NASSCO	555	1259662			25,000	50,000	125
2017	Constitution	Sea-Vista LLC	NASSCO	556	1260100			25,000	50,000	125
2017	Liberty	Sea-Vista LLC	NASSCO	557	1260101			25,000	50,000	125	Texas Voyager 2017
2017	Palmetto State	Am. Pet. Transportation	NASSCO	558	1260990			25,000	50,000	125
1997	Despotico	Eletson Maritime	Newport News	647	1053997			24,000	46,100	38	American Progress 1997, S/R American Progress 2001, Oregon 2018
1998	Agathonissos	Eletson Maritime	Newport News	648	1072068			24,000	46,100	38	HMI Nantucket Shoals 1998, Seabulk Pride 2001, Florida Voyager 2010
1998	Dhokos	Eletson Maritime	Newport News	649	1072067			24,000	46,100	38	HMI Cape Lookout Shoals 1998, Seabulk Arctic 2001
1998	Makronissos	Eletson Maritime	Newport News	650	1072069			24,000	46,100	39	HMI Diamond Shoals 1998, Seabulk Mariner 2001, Mississippi Voyager 2007
1999	HMI Ambrose Channel	Hvide Marine	Newport News	651	1074965			24,000	45,300	49	Seabulk Energy 2001, Oregon Voyager 2010, Overseas Key West 2019
1999	HMI Brenton Reef	Hvide Marine	Newport News	652	1074964			24,000	45,300	49	Seabulk Marketer 2001, California Voyager 2008, Brenton Reef 2017