Wet Tapping. Wet Tapping and Hot Tapping are synonymous terms describing the cutting of a hole in an existing pressure main. A Tapping Sleeve and Valve are used to facilitate the cutting of the hole in the main while under pressure, providing a permanent branch connection.
SUPPORT SYSTEMS FOR DEEP EXCAVATION: Tiebacks / Rock Anchors Anchored walls have become popular in braced excavations because of a) the substantial progress in the technology and availability of high-capacity anchor systems, and b) the absence of interior obstructions that permit uninterrupted earth moving and thus improve the …
Other Oil and Natural Gas Dictionaries. Schlumberger Oil Field Glossary Over 4600 terms . Mineral Management Service –GOMR – Glossary of Terms
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Will the boom in natural gas drilling contaminate America's water supply? NOW talks with filmmaker Josh Fox about 'Gasland', his Sundance award-winning documentary on the surprising consequences of natural gas drilling.
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Tunnels under the USA and Deep Underground Military Bases (DUMBS) See also, Underground Facilities - Bases - Tunnels So the elite are keeping silent about Planet X coming but have been busy building underground cities and interconnected tunnels - …
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SUPPORT SYSTEMS FOR DEEP EXCAVATION: Top/Down excavations Top/down or up/down construction methods are another method for constructing deep excavations. In this case the basement floors are constructed as the excavation progresses.
This short news article is to illustrate just how the Geolorn, Driconeq and Center Rock (CRI) alliance works together to the benefit of the customer.. Apex Drilling Services had a requirement for a high pressure, deep drilling Reverse Circulation hammer, which they wanted to run with their Driconeq RC drilling system, supplied by Skelair ...
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