API RP 9B-2015 (2020) PDF

Full title and description

API RP 9B — Application, Care, and Use of Wire Rope for Oil Field Service. This entry describes the 14th edition (originally published October 1, 2015) as issued with Addendum 1 (2020); the document gives recommended practices for selection, application, field care, inspection and retirement of wire rope used in oilfield service and drilling operations.

Abstract

This recommended practice covers typical wire rope applications for the petroleum and natural‑gas (oilfield) industry, including guidance on recommended design features, field care and use, evaluation of rotary drilling line, cutoff practice for rotary lines, inspection, retirement criteria, and common deterioration modes and troubleshooting.

General information

• Status: Current recommended practice (14th edition with addenda; maintained by the American Petroleum Institute).
• Publication date: Original edition: October 1, 2015; Addendum 1 published 2020 (document commonly cited as API RP 9B:2015 + Addendum 1:2020).
• Publisher: American Petroleum Institute (API).
• ICS / categories: 77.140.65 — Steel wire, wire ropes and link chains (wire‑rope related standards).
• Edition / version: 14th edition (2015), with Addendum 1 (2020).
• Number of pages: Approximately 59 pages (core RP document — page counts reported by standards distributors).

Scope

Provides recommended practices for the application, care, inspection, and retirement of wire rope used in oilfield service and drilling operations. The RP addresses typical wire‑rope constructions and sizes used in common oilfield equipment, field handling and maintenance practices, evaluation of drilling/rotary lines, recommended cutoff practices, inspection intervals and retirement criteria, and descriptions of common deterioration and failure modes. It is intended to inform operators, rig crews, maintenance personnel and engineers on safe, practical wire‑rope use in the petroleum industry.

Key topics and requirements

• Recommended selection of wire‑rope constructions and grades for common oilfield applications.
• Field care and handling practices to reduce wear, corrosion and internal damage.
• Design features and installation guidance for hoisting, winch and rotary drilling lines.
• Inspection procedures, criteria for evaluation, and retirement/discard rules for damaged or degraded rope.
• Cutoff practice for rotary drilling lines and acceptance limits for reuse.
• Identification and mitigation of common deterioration mechanisms (corrosion, fretting, broken wires, core failure, abrasion, etc.).
• Operational troubleshooting and recommended corrective actions for field problems.

Typical use and users

Used by drilling contractors, rig operators, maintenance and inspection teams, equipment manufacturers, buyers of wire rope, safety and reliability engineers, and trainers in the petroleum and natural‑gas industries. The RP supports operational decision‑making on rope selection, inspection intervals, in‑service monitoring and end‑of‑life removal for wire rope used in oilfield hoisting, winching and rotary drilling.

Related standards

Complementary and related documents include API SPEC 9A (Specification for Wire Rope — manufacturing, minimum acceptance and test requirements), relevant ISO wire‑rope standards (for example ISO 3444 and ISO 10425 family), and ASTM standards (such as ASTM A1023/A1007 family) that address wire materials, test methods and dimensional/mechanical properties. These documents are commonly used together with API RP 9B for procurement, testing and technical conformity of wire ropes in the oilfield.

Keywords

wire rope; wireline; oilfield; drilling line; hoisting; rope inspection; rope retirement; cutoff practice; rope care; API RP 9B; wire rope guidance; oil and gas.

FAQ

Q: What is this standard?

A: API RP 9B is a Recommended Practice published by the American Petroleum Institute that provides guidance on the application, care, inspection and retirement of wire rope used in oilfield service and drilling operations.

Q: What does it cover?

A: It covers selection and typical applications, field handling and care, recommended design features, evaluation and cutoff practice for rotary drilling lines, inspection criteria, retirement rules and descriptions of common deterioration and troubleshooting for wire rope in petroleum industry use.

Q: Who typically uses it?

A: Drilling and rig personnel, maintenance and inspection teams, procurement and quality engineers, equipment manufacturers, safety and reliability engineers, and trainers in the oil and gas sector.

Q: Is it current or superseded?

A: The core 14th edition was published in 2015 and was issued with Addendum 1 in 2020; API continues to maintain the RP (addenda and updates are published as needed). Users should check API's standards catalog for the latest addenda or editorial updates before relying on a specific printed copy.

Q: Is it part of a series?

A: It is part of API's wire‑rope body of guidance and is normally used alongside API Spec 9A (Specification for Wire Rope) and applicable ISO/ASTM test and material standards; together these form the typical set of procurement, testing and operational guidance for oilfield wire rope.

Q: What are the key keywords?

A: wire rope, oilfield, inspection, retirement, drilling line, wireline, rope care, API RP 9B, hoisting, cutoff practice.