1-20 of 70
Keywords: cathodic protection
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-28913-MS
...Abstract Abstract Objectives/Scope: This paper describes a project to facilitate cost effective and reliable surveillance of cathodic protection performance on two parallel rock dumped pipelines. The lines are located in Total's Edradour Glenlivet field one 12″ production flow line and one 6...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-28622-MS
... embrittlement hydrogen gas oilfield chemistry embrittlement high strength coating resistance hydrogen embrittlement risk corrosion inhibition mechanical resistance production chemistry cathodic protection offshore technology conference steel hydrogen h2s management us government environmental...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2013
Paper Number: OTC-24210-MS
.... specimen double joint welding procedure upstream oil & gas assessment seamless pipe application riser application fatigue property welding procedure weld joint procedure weld metal artificial seawater thickness pipe cathodic protection parent pipe Presentation of OTC-24210-MS...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2013
Paper Number: OTC-24100-MS
... failure, and lower the cost of inspection and maintenance. life cycle management pipeline corrosion materials and corrosion objective splash zone cathodic protection screening corrosion management protection examination maintenance subsurface corrosion visual inspection threat coating...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2013
Paper Number: OTC-24012-MS
... OTC 24012 Service Life and the Definition of Failure of Coatings and Cathodic Protection Brian Gibbs & Thomas Graf, ABS Consulting, Inc. Copyright 2013, Offshore Technology Conference This paper was prepared for presentation at the Offshore Technology Conference held in Houston, Texas, USA, 6 9...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2007
Paper Number: OTC-18783-MS
... Abstract Duplex material has been an attractive choice for subsea infield pipelines with aggressive fluid and sour service requirements. However, in last years there have been incidents where Duplex material under cathodic protection has failed. The main reason for these failures has been...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2007
Paper Number: OTC-18623-MS
... /1/. The technology basis for the guideline is the state-of-the-art knowledge on corrosion protection of fixed offshore platforms and experiences from the marine industry. For cathodic protection, the design shall be based on a combination with coatings. Introduction The main objective...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 3–6, 2004
Paper Number: OTC-16048-MS
... system based on a combination of corrosion margins, coating systems and cathodic protection, Fabrication inspection related to the desired corrosion protection system, Providing an operation inspection, maintenance and repair strategies for selected corrosion protection system, Introducing a new...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2000
Paper Number: OTC-12038-MS
... of a high temperature (300°F design) subsea flowline was completed. This high-temperature design allows for the elimination of the wellstream cooler and associated facilities. Thermal expansion, cathodic protection consumption, and coatings degradation are among the major design concerns that were addressed...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 1998
Paper Number: OTC-8629-MS
... h2s management mensa project corrosion management steel tube coating installation vessel protection production chemistry riser corrosion flowline corrosion composition steel tube umbilical construction otc 8629 spool upstream oil & gas cathodic protection subsurface...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 1996
Paper Number: OTC-8127-MS
... methanol installation metals & mining pipeline corrosion flowline corrosion riser corrosion popeye project upstream oil & gas seawater composition cathodic protection stainless steel steel concentration materials and corrosion otc 8127 aluminum @* l !? % OTC 8127 Popeye Project...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 3–6, 1993
Paper Number: OTC-7204-MS
... riser corrosion offshore technology conference cathodic protection system materials and corrosion otc 7204 zinc template procedure houston coating anode material piping design bundle upstream oil & gas deepwater pipeline otc 7204 flowline corrosion calculation anode...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 3–6, 1993
Paper Number: OTC-7227-MS
... steel jacket pipeline corrosion deterioration specimen replacement inspection steel cathodic protection well integrity underside corrosion protection economical alternative protection steel specimen flowline corrosion strength materials and corrosion barge upstream oil...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 1991
Paper Number: OTC-6586-MS
... for corrosion and biofouling protection offers many advantages. These areas are exposed to a very aggressive environment and are outside the reach of cathodic protection systems. Under present standard practice, a 0.5 inch (13 mm) con- figures at end of paper. rosion allowance is considered typical...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 1991
Paper Number: OTC-6588-MS
... ABSTRACT An extensive review of literature that addresses the application of cathodic protection (CP) in the oceans at depths greater than 300 meters is presented. The review discusses environmental factors encountered in deep water and their effect on cathodic polarization behavior of steel...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 1991
Paper Number: OTC-6585-MS
... galvanic corrosion current corrosion product immersion seawater cathodic protection subsurface corrosion application riser corrosion alloy 625 OTC 6585 Fasteners in Marine service, E,D. Thomas 11,Naval Research Laboratory; E,A. Hogan, Geocenters Inc.; and K.E. Lucas, Naval Research Laboratory...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 7–10, 1990
Paper Number: OTC-6276-MS
... ABSTRACT The sub sea corrosion protection system of the tension leg well platform which incorporates coatings, cathodic protection, and high initial current densities, is detailed. The results of surveys undertaken after installation of the TLWP reveal potentials at least 150 millivolts more...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 7–10, 1990
Paper Number: OTC-6282-MS
... production environment materials and corrosion membrane hydrogen oilfield chemistry alloy 825 production chemistry h2s management weight loss liner tube steel outer pipe weld well integrity outer pipe specimen cathodic protection upstream oil & gas corrosion management subsurface...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 1989
Paper Number: OTC-6053-MS
...OTC 6053 Cathodic Protection Monitoring-Bullwinkle by S.L. Wolfson, Shell Development Co., and J.J. Kenney, Pecten Brazil Copyright 1989, Offshore Technology Conference This paper was presented at the 21st Annual OTC in Houston, Texas, May 1-4, 1989. This paper was selected for presentation...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 1989
Paper Number: OTC-6146-MS
... is presented. ABSTRACT The life expectancy of two offshore concrete platforms has been extended an additional 20 years by structural repairs and cathodic protection. In the early 1980's structural damage due to corrosion of the reinforcing steel became increasingly notice- able. Testing crews were mobilized...

Product(s) added to cart

Close Modal