EN 1127-1 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
EN 12954 Cathodic Protection of Buried or Immersed Metallic Structures - General Principles and Application for Pipelines
EN 13509 Cathodic protection measurement techniques
EN 14505 Cathodic protection of complex structures
EN 15112 External cathodic protection of well casings
EN 1918-5 Gas infrastructure - Underground gas storage - Part 5: Functional recommendations for surface facilities
EN ISO 10405 Petroleum and natural gas industries - Care and use of casing and tubing*, 2023-12-23 Update
EN ISO 10417 Petroleum and natural gas industries - Subsurface safety valve systems - Design, installation, operation and redress
EN ISO 10423 Petroleum and natural gas industries - Drilling and production equipment - Wellhead and tree equipment (ISO 10423:2022)*, 2022-03-23 Update
EN ISO 10424-1 Petroleum and natural gas industries - Rotary drilling equipment - Part 1: Rotary drill stem elements
EN ISO 10424-2 Petroleum and natural gas industries - Rotary drilling equipment - Part 2: Threading and gauging of rotary shouldered thread connections*, 2023-12-23 Update
EN ISO 10427-1 Petroleum and Natural Gas Industries - Casing Centralizers - Part 1: Bow-Spring Casing Centralizers ISO 10427-1:2001*, 2023-12-23 Update
EN ISO 10427-2 Petroleum and natural gas industries - Equipment for well cementing - Part 2: Centralizer placement and stop-collar testing
EN ISO 10427-3 Petroleum and natural gas industries - Equipment for well cementing - Part 3: Performance testing of cementing float equipment*, 2023-12-23 Update
EN ISO 10432 Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment*, 2023-12-23 Update
EN ISO 10870 Water quality - Guidelines for the selection of sampling methods and devices for benthic macroinvertebrates in fresh waters
EN ISO 11960 Petroleum and natural gas industries - Steel pipes for use as casing or tubing for wells (ISO 11960:2020)*, 2021-03-31 Update
EN ISO 11961 Petroleum and natural gas industries - Steel drill pipe - Amendment 1 (ISO 11961:2018/Amd 1:2020)*, 2020-07-15 Update
EN ISO 13500 Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests (ISO 13500:2008/Cor 1:2009)
EN ISO 13533 Petroleum and natural gas industries - Drilling and production equipment - Drill-through equipment (ISO 13533:2001/Cor.1:2005)
EN ISO 13534 Petroleum and Natural Gas Industries - Drilling and Production Equipment - Inspection, Maintenance, Repair and Remanufacture of Hoisting Equipment ISO 13534: 2000*, 2023-12-23 Update
EN ISO 14310 Petroleum and natural gas industries - Downhole equipment - Packers and bridge plugs (ISO 14310:2008)*, 2023-12-23 Update
EN ISO 15463 Petroleum and natural gas industries - Field inspection of new casing, tubing and plain-end drill pipe (ISO 15463:2003/Cor 1:2009)
EN ISO 16070 Petroleum and natural gas industries - Downhole equipment - Lock mandrels and landing nipples*, 2023-12-23 Update
EN ISO 17078 Petroleum and natural gas industries - Drilling and production equipment - Part 4: Practices for side-pocket mandrels and related equipment (ISO 17078-4:2010)
ISO 10414-1 Petroleum and natural gas industries - Field testing of drilling fluids - Part 1: Water-based fluids
ISO 10416 Petroleum and natural gas industries - Drilling fluids - Laboratory testing
ISO 10870 Water quality - Guidelines for the selection of sampling methods and devices for benthic macroinvertebrates in fresh waters
ISO 10945 Hydraulic fluid power - Gas-loaded accumulators - Dimensions of gas ports
ISO 10946 Hydraulic fluid power - Gas-loaded accumulators with separator - Selection of preferred hydraulic ports
ISO 13501 Petroleum and natural gas industries - Drilling fluids - Processing equipment evaluation
ISO 13535 Petroleum and natural gas industries - Drilling and production equipment - Hoisting equipment
ISO 17824 Petroleum and natural gas industries - Downhole equipment - Sand screens
ISO 28781 Petroleum and natural gas industries - Drilling and production equipment - Subsurface barrier valves and related equipment
ISO 5596 Hydraulic fluid power - Gas-loaded accumulators with separator - Ranges of pressures and volumes and characteristic quantities
ISO/TR 10400 Petroleum and natural gas industries - Formulae and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing or tubing*, 2018-07-31 Update
BS EN 1918-2:2016 history
2016BS EN 1918-2:2016 Gas infrastructure. Underground gas storage. Functional recommendations for storage in oil and gas fields
1998BS EN 1918-2:1998 Gas supply systems - Underground gas storage - Functional recommendations for storage in oil and gas fields