Hpht
Hpht news and technical articles from Oil & Gas Journal. Search Hpht latest and archived news and articles
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Slim tool HPHT logging platform
The SlimXtreme well logging platform integrates advanced sensors, telemetry, and wireline delivery technology that are rated to 500° F. and 30,000 psi into a single wireline system that can log ultradeep wells (deeper than 35,000 ft) with borehole diameters as small as 37/8 in.
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Temperature model provides information for well control
… high-pressure, high-temperature ( HPHT ) wells offshore Norway. Several severe ..... temperature will further increase. For offshore HPHT applications, the active mud pit temperature ..... Variations in Pressure and Temperature in HPHT Wells," paper presented at the 1994 Drilling …
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Full-scale tests help improve reliability of DST tools
… reliability in high pressure, high temperature ( HPHT ) conditions and has demonstrated that ..... allowed for them to plan and prepare for the HPHT test. North Sea operators often experience ..... pressure, high temperature environments. HPHT environments are normally defined as having …
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Managing, optimizing drilling fluids a challenge with deeper drilling
… high-pressure/high-temperature ( HPHT ) wells, while meeting stringent environmental ..... developments were driven by the extreme HPHT environment associated with deep shelf drilling in the Gulf of Mexico and the deviated HPHT wells drilled in the North Sea,” the company …
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Government-industry engagement revitalizes UK tax regime after 'low-point' budget of 2011
… fields which met the designated criteria. They, like the allowances introduced in 2009 for high pressure-high temperature ( HPHT ) and heavy oil projects, are a way of addressing through the tax regime the high upfront capital costs required to develop …
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Services/Suppliers
… high-pressure, high-temperature ( HPHT ) drilling campaign in the North Sea, which ..... will enable Venture to drill and complete HPHT subsea wells from a jack up employing a surface ..... currently under construction in China, for the HPHT campaign. As well as acting as the lead …
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Minding those ‘hot’ holes
… the high pressure, high temperature ( HPHT ) downhole environment of wells in geographical ..... the core of this emerging complement of HPHT tools is the Survivor HDS-1L ..... Hand-in-hand with Pathfinder’s HPHT market thrust is its close attention to …
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Workshop spotlights developments in tender-assisted, deepwater drilling
… to high pressure, high-temperature ( HPHT ) drilling. The "Step Changes in Drilling ..... fourth-quarter 2003. Deep drilling, HPHT Apache Corp.'s Mike Harris moderated ..... Norwegian Petroleum Directorate defines HPHT wells as having shut-in wellhead pressures …
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Common designs of jack ups built in the US
… deep drilling (35,000 ft) in moderate environments. The Tarzan was designed to provide high pressure-high temperature ( HPHT ) drilling at a low cost, but the design has not been internationally successful. Four Tarzan class rigs exist, all built …
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Equipment/Products
… Xtreme high pressure, high temperature ( HPHT ) well logging platform provides state ..... by conventional logging tools in non- HPHT conditions, the company says. Click here ..... The Xtreme array induction tool gives HPHT formation resistivity reading with 1 ft …
