Registration number (WIID)Project No.TitleStatus
54733ISO 13500:2008/Amd 1:2010Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests — Amendment 1: Barite 4,1Standarts spēkā
56107ISO 13503-6:2014Petroleum and natural gas industries — Completion fluids and materials — Part 6: Procedure for measuring leakoff of completion fluids under dynamic conditionsStandarts spēkā
37867ISO 10427-3:2003Petroleum and natural gas industries — Equipment for well cementing — Part 3: Performance testing of cementing float equipmentStandarts spēkā
41192ISO 10414-2:2011Petroleum and natural gas industries — Field testing of drilling fluids — Part 2: Oil-based fluidsStandarts spēkā
32501ISO 10427-2:2004Petroleum and natural gas industries — Equipment for well cementing — Part 2: Centralizer placement and stop-collar testingStandarts spēkā
36236ISO 10426-4:2004Petroleum and natural gas industries — Cements and materials for well cementing — Part 4: Preparation and testing of foamed cement slurries at atmospheric pressureStandarts spēkā
40531ISO 13503-5:2006Petroleum and natural gas industries — Completion fluids and materials — Part 5: Procedures for measuring the long-term conductivity of proppantsStandarts spēkā
46560ISO 13500:2008Petroleum and natural gas industries — Drilling fluid materials — Specifications and testsStandarts spēkā
74630ISO 10426-3:2019Petroleum and natural gas industries — Cements and materials for well cementing — Part 3: Testing of deepwater well cement formulationsStandarts spēkā
78646ISO/DIS 10426-2Petroleum and natural gas industries — Cements and materials for well cementing — Part 2: Testing of well cementsStandarts spēkā
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