Registration number (WIID)Project No.TitleStatus
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
37866ISO 10426-2:2003Petroleum and natural gas industries — Cements and materials for well cementing — Part 2: Testing of well cementsStandarts spēkā
40356ISO 13503-4:2006Petroleum and natural gas industries — Completion fluids and materials — Part 4: Procedure for measuring stimulation and gravel-pack fluid leakoff under static conditionsStandarts spēkā
61621ISO 10426-1:2009/Cor 2:2012Petroleum and natural gas industries — Cements and materials for well cementing — Part 1: Specification — Technical Corrigendum 2Standarts spēkā
41939ISO 10414-1:2008Petroleum and natural gas industries — Field testing of drilling fluids — Part 1: Water-based fluidsStandarts spēkā
55302ISO 13503-1:2011Petroleum and natural gas industries — Completion fluids and materials — Part 1: Measurement of viscous properties of completion fluidsStandarts spēkā
54725ISO 13500:2008/Cor 1:2009Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests — Technical Corrigendum 1Standarts spēkā
44124ISO 13503-3:2005/Cor 1:2006Petroleum and natural gas industries — Completion fluids and materials — Part 3: Testing of heavy brines — Technical Corrigendum 1Standarts spēkā
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