KATY, Texas, March 9, 2020 /PRNewswire/ -- U.S. Silica Holdings, Inc. (NYSE: SLCA) ("U.S. Silica" or the "Company") today announced that it has settled multiple intellectual property and contractual ...
DENVER, May 20, 2020 (GLOBE NEWSWIRE) -- Proppant Express Investments, LLC (“PropX” or the “Company”), a leader in providing last-mile sand logistics to the energy industry, today announced that the ...
HOUSTON--(BUSINESS WIRE)--Halliburton (NYSE: HAL) today announced it has selected SandBox Logistics, a U.S. Silica company (NYSE: SLCA) as its preferred provider for containerized sand delivery, ...
KATY, Texas, Sept. 16, 2019 /PRNewswire/ -- U.S. Silica Holdings, Inc. (NYSE: SLCA) announced today that its SandBox Logistics TM business unit intends to appeal a recent United States Patent Office ...
HOUSTON--(BUSINESS WIRE)--Arrows Up, LLC has appealed the ruling in SandBox Logistics, LLC v. Arrows Up, LLC, No. 2016-03483 in the 334th Judicial District of Harris County. The company was the target ...
Services giant Halliburton has signed an agreement to use US Silica subsidiary SandBox Logistics to deliver sand in closed containers to well sites. The long-term agreement names SandBox as ...
DENVER, Sept. 16, 2019 (GLOBE NEWSWIRE) -- Proppant Express Investments, LLC (PropX) today announced that the United States Patent and Trademark Office (USPTO) through the Patent Trial and Appeal ...
Sand and proppant companies have suffered with the oil drilling downturn. U.S. Silica, a more than century-old company, competes well in the frac sand business via diversification and its SandBox ...
DENVER, May 20, 2020 (GLOBE NEWSWIRE) -- Proppant Express Investments, LLC (“PropX” or the “Company”), a leader in providing last-mile sand logistics to the energy industry, today announced that the ...
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