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
32501ISO 10427-2:2004Petroleum and natural gas industries — Equipment for well cementing — Part 2: Centralizer placement and stop-collar testingStandarts spēkā
86804ISO 10426-5:2024Oil and gas industries including lower carbon energy — Cements and materials for well cementing — Part 5: Determination of shrinkage and expansion of well cement formulationsStandarts 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
86808ISO 13503-2:2024Oil and gas industries including lower carbon energy — Completion fluids and materials — Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operationsStandarts spēkā
41129ISO 10426-2:2003/Amd 1:2005Petroleum and natural gas industries — Cements and materials for well cementing — Part 2: Testing of well cements — Amendment 1: Water-wetting capability testingStandarts spēkā
44339ISO 10426-2:2003/Cor 1:2006Petroleum and natural gas industries — Cements and materials for well cementing — Part 2: Testing of well cements — Technical Corrigendum 1Standarts spēkā
55304ISO 13501:2011Petroleum and natural gas industries — Drilling fluids — Processing equipment evaluationStandarts spēkā
74631ISO/DIS 10426-4Petroleum and natural gas industries — Cements and materials for well cementing — Part 4: Preparation and testing of foamed cement slurries at atmospheric pressureStandarts spēkā
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