..., and subsequent gas leaks and preparation for hydrogen transport will significantly accelerate decarbonization efforts. Traditional approaches to refurbishing existing pipelines utilize coatings such as fusion bond epoxy or polymer-based liner. These materials provide corrosion protection but are difficult...

... string reservoir surveillance water shut geologist cement plug plt slotted liner production logging subsea system intervention liner fractured reservoir innovation Introduction Water production is a trending topic in today's Oil and Gas business and scope of work for engineering...

... Consequently, Eni identified that reconfiguration of the single barrier TTR with a dual concentric wear liner was a superior solution for the sidetrack drilling operations to manage design, safety, and risk considerations and meet the BSEE and Eni internal requirements. The wear liner solution...

..., a horizontal well was planned in the lower part of a low-permeability formation. A higher permeability formation at the top of the reservoir would be drained through multiple transverse fractures. An uncemented liner with frac sleeves and open-hole packers was designed for the completion. Detailed pre-job...

... performance of the tracer charges with water reactive HEA liner, all of these pressures discussed above were derived from pressure plots from pump trucks or computed from established equations. Abstract Smaller shaped charges with a 34 to 43-mm, 18-to-21-gram Copper-Lead liner (Tungsten added for "Deep...

... and hence gives an interesting overview of this technology and its qualification status. insulation liner outer pipe trl4 high-performance deh-pip efficiency pipe characterization deh pip coating deh-pip offshore technology conference upstream oil & gas inner pipe qualification...

... pass through and the post-expanded drift diameter of the monobore liner. In particular, the 12-1/4 in. size has a run history which includes a recent successful commercial installation ( Baker 2021 ). An application within the North Sea where significant pressure gradients are typically encountered...

... significant time having to first retrieve the xmas tree or tieback liner. The case study will include discussion of workover operations, completions, isolation methods, and lateral creation systems. Through three separate multilateral installations in one subsea slot, the production life has been extended...

... Abstract The use of Mechanically Lined Pipe (MLP) installed by the reel-lay method is a field proven solution which presents key advantages over other more expensive rigid linepipe and installation methods. Implementing the most commonly used corrosion resistant alloys (CRA) as a thin liner...

... of influence was far from the GFZ assessed. Manufacturing and Coating The GluBi® pipe manufacturing process is based on the expansion of a liner within an outer pipe which also expands inside a die tool limiting the radial expansion of the pipe and allowing it to have a homogeneous expansion. Note...

... to provide past experiences, lessons learned, application options and contingency measures required to ensure a successful outcome. The pre-test planning primarily focused on the following topics. Test Well Abstract In a Gulf of Mexico (GOM) ultradeepwater well, liner integrity issues forced...

... Abstract The use of mechanically lined pipe (MLP) using a thin liner, i.e. 2.5mm, can provide a more cost effective linepipe material solution relative to a standard 3.0mm liner. This is especially the case for the more expensive liner materials with higher corrosion resistance, including Alloy...

... for the unconventionals. First, a frangible barrier to abet placement of casings and liners through trapping an air column below the barrier while supporting a fluid column in the casing above, providing an up-thrust, a buoyant force that significantly reduces drag and lateral casing weight during placement...

... recommendations minimizing formation influxes during drilling, connections and tripping operations as well as increased ROP. Control drilling objectives in the deepwater environment limit this efficiency gain from using MPD techniques. Figure 1 Days from Spud, in conventional vs. MPD. Running Casing/Liner. Tight...

... or liner in place. Managed Pressure Cementing (MPC) can also be implemented and brings additional benefits during this phase such as more precise control of the pressures, allowing the use of lighter fluids, and better monitoring of the overall process. Different case histories from several areas...

... is usually tackled with using a wide range of approaches depending on operation philosophy: topside treatment, corrosion allowance, cladding or plastic liners. A balance usually has to be found between how extensively the injected water is processed topsides and what other corrosion mitigations methods...

... offshore technology conference riser corrosion application completion oil producer carbon steel liner steel gre lining water injector well h2s management well integrity inspection corrosion inhibition upstream oil & gas oilfield chemistry carbon steel completion flowline corrosion...

... the extended flowing and buildup periods. Finally, the key results of the DST are highlighted that underpin the development concept for the Tortue field. bridge plug liner drillstem/well testing rig requirement packer tester valve completion packer kosmos mauritania test string execution...

... Abstract The results of a long term abrasion test on 10" hoses were compared to flow simulation based abrasion calculations. An impact angle dependent small scale abrasion test was carried out on the rubber liner material to establish input data for abrasion simulation. The simulation proved...

... studies at the end of the paper. casing and cementing upstream oil & gas casing design cement evaluation thickness new transducer new generation operation cement and bond evaluation flexural attenuation liner objective rig time thierry evaluation transducer attenuation...