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Great Plaines installs directionally drilled crossings in Texas

Journal Article · · Pipe Line Industry; (United States)
OSTI ID:5679733
This paper reports on installing a five- line wide, one-line long products system for ARCO Pipe Line Co. (APLC) in a crowded utility right of way required Great Plains Pipeline Construction Co. to complete three directionally drilled crossings and over 50 conventional bored crossings in the Channelview, Texas area. The pipe line route closely parallels a 4-mi ROW section of Houston Power and Light Co. (HP and L) and about 4 mi of Union Pacific Railroad tracks. Due to overhead towers carrying high-voltage electric transmission lines, Great Plains bored under the existing towers in HP and L's easement to preserve the right of way for future tower expansion. Laney, Inc., subcontracted the conventional bores underneath towers and minor roads. Laney Directional Drilling Co. was the prime contractor for two horizontal directionally drilled crossings of the Houston Ship Channel and Carpenter's Bayou. Great Plains, with its own crew, completed three roadway crossings in high-traffic areas. Engineering and material procurement was handled by APLC.
OSTI ID:
5679733
Journal Information:
Pipe Line Industry; (United States), Journal Name: Pipe Line Industry; (United States) Vol. 74:9; ISSN 0032-0145; ISSN PLINA
Country of Publication:
United States
Language:
English