ANSI API RP 17G-2006 pdf free download
ANSI API RP 17G-2006 pdf free download.Recommended Practice for Completion/Workover Risers.
ISO 10474, Steel and steel products — Inspection documents ISO 10945, Hydraulic fluid power — Gas-loaded accumulators — Dimensions of gas ports ISO 11960:2001, Petroleum and natural gas industries — Steel pipes for use as casing or tubing for wells ISO 11961, Petroleum and natural gas industries — Steel pipes for use as drill pipe — Specification ISO 13533:2001, Petroleum and natural gas industries — Drilling and production equipment — Drill-through equipment ISO 13535, Petroleum and natural gas industries — Drilling and production equipment — Hoisting equipment ISO 13628-2, Petroleum and natural gas industries — Design and operation of subsea production systems — Part 2: Unbonded flexible pipe systems for subsea and marine applications ISO 13628-4:1999, Petroleum and natural gas industries — Design and operation of subsea production systems — Part 4: Subsea wellhead and tree equipment ISO 13628-5, Petroleum and natural gas industries — Design and operation of subsea production systems — Part 5: Subsea umbilicals ISO 13628-6:2000, Petroleum and natural gas industries — Design and operation of subsea production systems — Part 6: Subsea production control systems ISO 14693, Petroleum and natural gas industries — Drilling and well-servicing equipment ISO 15156-1, Petroleum and natural gas industries — Materials for use in H 2 S-containing environments in oil and gas production — Part 1: General principles for selection of cracking-resistant materials ISO 15156-2:2003, Petroleum and natural gas industries — Materials for use in H 2 S-containing environments in oil and gas production — Part 2: Cracking-resistant carbon and low alloy steels, and the use of cast irons ISO 15156-3, Petroleum and natural gas industries — Materials for use in H 2 S-containing environments in oil and gas production — Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys ISO 17025, General requirements for the competence of testing and calibration laboratories
3.1.21 completion/workover riser C/WO riser temporary riser used for completion or workover operations 3.1.22 component part of the pressure-containing equipment, which can be considered as an individual item for the calculation NOTE Includes structural components like pipes, connectors, stress joints, tension joints, landing blocks, slick joints, tubing hanger orientation joints, adapter joints, etc. 3.1.23 corrosion allowance amount of wall thickness added to the pipe or component to allow for corrosion, scaling, abrasion, erosion, wear and all forms of material loss 3.1.24 crack tip opening displacement CTOD measure of crack severity that can be compared against a critical value at the onset of crack propagation 3.1.25 design basis set of project-specific design data and functional requirements that are not specified or are left open in the general standard 3.1.26 design check assessment of a component for a load case by means of an application rule 3.1.27 design criteria quantitative formulations which describe each failure mode the conditions shall fulfil 3.1.28 design factor factor (usage factor) used in working stress design 3.1.29 design life period for which a riser can be used for its intended purpose with anticipated maintenance but without substantial repair or replacement being necessary including storage and working periods NOTE The design life includes the entire period from start of manufacture to condemnation of the C/WO riser system or part of the system. 3.1.30 design load combination of load effects 3.1.31 design material strength stress used for structural strength calculation 3.1.32 design pressure maximum difference between internal pressure and external pressure that is unlikely to be exceeded during the life of the riser, referred to a specified reference height
3.1.33 designer individual or organization that takes the responsibility for the design of C/WO riser systems conforming with requirements of this part of ISO 13628 3.1.34 drift cylindrical mandrel for verifying drift diameter of individual and assembled equipment 3.1.35 meter minimum diameter that allows for the passage of the drift 3.1.36 drift-off unintended lateral movement of a dynamically positioned vessel off its intended location relative to the wellhead, generally caused by loss of station-keeping control or propulsion 3.1.37 drill pipe riser single string of drill pipe with an attached hydraulic control umbilical and annulus umbilical 3.1.38 drilling riser system used with floating drilling vessel for guiding the drill string and circulating fluids between the drilling vessel and the subsea BOP 3.1.39 drive-off unintended movement of a dynamically positioned vessel off location driven by the vessel’s main propulsion or station-keeping thrusters 3.1.40 dynamic positioning computerized means of maintaining a vessel on location by selectively activating thrusters 3.1.41 effective tension axial tension calculated at any point along a riser by considering only the top tension and the apparent weight of the riser and its contents (tension positive) NOTE Global buckling and geometric stiffness is governed by the effective tension. 3.1.42 emergency disconnect package subsea equipment package that typically forms part of the lower workover riser package and provides a disconnection point between the riser and subsea equipment
