Oil and gas transportation

FILE - In this April 9, 2010 file photo, a Russian construction worker speaks on a mobile phone in Portovaya Bay some 170 kms (106 miles) north-west from St. Petersburg, Russia, during a ceremony marking the start of Nord Stream pipeline construction. The Trump administration is hardening its efforts to prevent the completion of a new German-Russian natural-gas pipeline by warning all companies involved in the project they'll be subject to U.S. sanctions. Secretary of State Mike Pompeo announced Wednesday the administration is ending grandfather clauses that had exempted firms previously involved in the pipeline's construction from sanctions. The move opens the door for U.S. economic and financial penalties to be imposed on any European and other foreign company for work on Nord Stream 2. (AP Photo/Dmitry Lovetsky, file)

FILE - In this May 25, 2020 file photo, the Iranian oil tanker Fortune is anchored at the dock of El Palito refinery near Puerto Cabello, Venezuela. Domestic fuel shortages have led Venezuela to see relief from Iran, which in May sent five tankers of gasoline to the South American country. (AP Photo/Juan Carlos Hernandez, File)

FILE - In this Oct. 5, 2016, file photo, heavy equipment is seen at a site where sections of the Dakota Access pipeline were being buried near the town of St. Anthony in Morton County, N.D. A federal judge on Monday, July 6, 2020, sided with the Standing Rock Sioux Tribe and ordered the Dakota Access pipeline to shut down until more environmental review is done. (Tom Stromme/The Bismarck Tribune via AP, File)

FILE - In this Oct. 5, 2016, file photo, heavy equipment is seen at a site where sections of the Dakota Access pipeline were being buried near the town of St. Anthony in Morton County, N.D. A federal judge on Monday, July 6, 2020, sided with the Standing Rock Sioux Tribe and ordered the Dakota Access pipeline to shut down until more environmental review is done. (Tom Stromme/The Bismarck Tribune via AP, File)

FILE - This Feb. 8, 2018, file photo shows a sign along a highway to protests the route of the Atlantic Coast Pipeline in Deerfield, Va. The developers of the Atlantic Coast Pipeline announced Sunday, July 5, 2020, that they are canceling the multi-state natural gas project, citing delays and increasing cost uncertainty. (AP Photo/Steve Helber, File)

This June 2020 photo, shot from a television screen provided by the Michigan Department of Environment, Great Lakes, and Energy shows damage to anchor support EP-17-1 on the east leg of the Enbridge Line 5 pipeline within the Straits of Mackinac in Michigan. Enbridge who provided the photos to the state of Michigan, last week said an anchor support on the east leg of the pipeline, right, had shifted. A Michigan regulatory panel refused Tuesday, June 30, 2020, to grant quick permission to run a new oil pipeline beneath a channel that connects two of the Great Lakes, deciding instead to conduct a full review. Enbridge filed an application in April with the Michigan Public Service Commission to relocate a segment of its Line 5 that extends beneath the Straits of Mackinac, which links Lakes Huron and Michigan. (Michigan Department of Environment, Great Lakes, and Energy via AP)

In this April 29, 2020 photo, Venezuelan shipping magnate Wilmer Ruperti smokes a cigarette during an interview in Caracas, Venezuela. As a result of U.S. sanctions on Venezuela, a high-stakes legal fight in U.S. federal court is pitting Ruperti against Greek shipping magnate Evangelos Marinakis, in connection with oil tanker Alkimos carrying high octane gasoline estimated to be worth millions. (AP Photo/Scott Smith)