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Casing Design
DIN EN ISO 11961:2007 - Petroleum and natural gas industries - Steel pipes for use as drill pipe - Specification (ISO/DIS 11961:2006); English version prEN ISO 11961:2006 (FOREIGN STANDARD)
Drill Pipe – IDS UK – International Drilling Services
Processes | Free Full-Text | Failure Analysis of Drill Pipe during Working Process in a Deep Well: A Case Study