Search
Filters
Close

98079 ECONOMIC JUSTIFICATION FOR CATHODIC PROTECTION BASED ON PIG DATA

Product Number: 51300-98079-SG
ISBN: 98079 1998 CP
Author: Elden Johnson, Timothy Bieri
$0.00
$20.00
$20.00
Pipeline Cathodic Protection (CP) projects are traditionally implemented to provide hot spot protection where needed based on CP monitoring data and to comply with regulatory criteria. In today’s competitive environment, operating company management additionally demands that proposed CP projects be justified economically. In-1ine corrosion inspection (corrosion pig) data can be used to predict potential future corrosion maintenance that would occur under alternative scenarios, both with and without additional CP. An economic analysis can then be used to determine if expected benefits of proposed CP projects outweigh costs. This paper describes methods used on the Trans Alaska Pipeline System (TAPS) for predicting future corrosion maintenance using in-line inspection data, in addition to CP monitoring data, and evaluating the economic impact of proposed CP projects. An example is presented to illustrate the method used. Keywords: Corrosion pigs, in-line inspection, cathodic protection, corrosion maintenance, maintenance management, corrosion prediction, economic analysis, regulatory compliance.
Pipeline Cathodic Protection (CP) projects are traditionally implemented to provide hot spot protection where needed based on CP monitoring data and to comply with regulatory criteria. In today’s competitive environment, operating company management additionally demands that proposed CP projects be justified economically. In-1ine corrosion inspection (corrosion pig) data can be used to predict potential future corrosion maintenance that would occur under alternative scenarios, both with and without additional CP. An economic analysis can then be used to determine if expected benefits of proposed CP projects outweigh costs. This paper describes methods used on the Trans Alaska Pipeline System (TAPS) for predicting future corrosion maintenance using in-line inspection data, in addition to CP monitoring data, and evaluating the economic impact of proposed CP projects. An example is presented to illustrate the method used. Keywords: Corrosion pigs, in-line inspection, cathodic protection, corrosion maintenance, maintenance management, corrosion prediction, economic analysis, regulatory compliance.
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 97571 THE EFFECTS OF DC RIPPLE FROM
Available for download

97571 THE EFFECTS OF DC RIPPLE FROM CATHODIC PROTECTION RECTIFIERS

Product Number: 51300-97571-SG
ISBN: 97571 1997 CP
Author: Louis A. Pellet
$20.00
Picture for 00728 COMPUTERIZED CATHODIC PROTECTION OPERATION
Available for download

00728 COMPUTERIZED CATHODIC PROTECTION OPERATION AND MONITORING BURIED PIPELINES

Product Number: 51300-00728-SG
ISBN: 00728 2000 CP
Author: Helge Hafnor and Birger Amundsen
$20.00
Picture for 98076 QUALITY MANAGEMENT PROCESS FOR THE
Available for download

98076 QUALITY MANAGEMENT PROCESS FOR THE DESIGN OF MONITORING AND INSPECTION STRATEGIES

Product Number: 51300-98076-SG
ISBN: 98076 1998 CP
Author: Robert L. Longpre, Colin T. McGovern
$20.00