hnbr kelly hose drilling definition

RIGBOOK: Definition of Drilling

52. Kelly Hose - The kelly hose is a section of high-pressured hose connecting the standpipe and the swivel. The kelly hose allows for the vertical movement of the drill string as well as circulation of fluid down the drill string.

Introduction - IADC - International Association of Drilling …

DRILLING FLUIDS FL-1 IADC Drilling Manual Introduction Drilling fluids are fluids that are used during the drilling of Rotary Hose Standpipe Pump Discharge Line Mud Tank/Pit Drill Bit Mud Pump Mud Return Line Kelly or Drill Pipe, if Top Drive used Top Drive

Definition of Drape Hose - IADC Lexicon

Drape Hose Moonpool line. Source: API Specifiion 16Q, Design, Selection, Operation, and Maintenance of Marine Drilling Riser Systems, Second Edition, April 2017.Global Standards Drape Hose Flexible line connecting a choke, kill, and auxiliary line terminal

kelly | Oilfield Glossary

A long square or hexagonal steel bar with a hole drilled through the middle for a fluid path. The kelly is used to transmit rotary motion from the rotary table or kelly bushing to the drillstring, while allowing the drillstring to be lowered or raised during rotation. The kelly goes through the kelly bushing, which is driven by the rotary table.

Rotary Vibrator Hose 5000PSI Grade D (Kelly Hose) - …

Meets the high demands of directional drilling and down linking with negative pressure pulses and elevated temperatures. This hose can also be used as a Motion Compensator hose for stabilization of rotarydrilling and pumping equipment against vertical wave action on offshore drill platforms.

Oilfield Kelly Drilling Rotary Hoses - Inner Layer of Kelly …

Select Inner Layer for Choke Line in H2S Environment Four conditions are listed below for helping you select proper inner layer for kelly hose / drilling hose / choke line. If possible, use HNBR for sour nature gas, oil, or water at temperatures under 250 F (121 C).

Kelly hose : definition of Kelly hose and synonyms of Kelly …

A Kelly hose (also known as a mud hose or rotary hose) is a flexible, steel reinforced, high pressure hose that connects the standpipe to the kelly (or more specifically to the goose-neck on the swivel above the kelly) and allows free vertical movement of the kelly while facilitating the flow of drilling fluid through the system and down the drill string.

Drilling rig - Wikipedia

A drilling rig is an integrated system that drills wells, such as oil or water wells, in the earth''s subsurface. Drilling rigs can be massive structures housing equipment used to drill water wells, oil wells, or natural gas extraction wells, or they can be small enough to be moved manually by one person and such are called augers. Drilling

Swivel (drill rig) - Wikipedia

A Swivel is a mechanical device used on a drilling rig that hangs directly under the traveling block and directly above the kelly drive, that provides the ability for the kelly (and subsequently the drill string) to rotate while allowing the traveling block to remain in a stationary rotational position (yet allow vertical movement up and down the ) while simultaneously allowing the

RIG COMPONENTS - Definitions - SlideShare

RIG COMPONENTS-- Definitions 52. Kelly Hose - The kelly hose is a section of high-pressured hose connecting the standpipe and the swivel. The kelly hose allows for the vertical movement of the drill string as well as circulation of fluid down the drill string. 65.

RIGBOOK: Definition of Drilling

52. Kelly Hose - The kelly hose is a section of high-pressured hose connecting the standpipe and the swivel. The kelly hose allows for the vertical movement of the drill string as well as circulation of fluid down the drill string.

Introduction - IADC - International Association of Drilling …

drilling mud between the rig’s circulation system and the drill string. 9. Rotary Hose: A large-diameter (3- to 5-in. inside diame-ter), high-pressure flexible line used to connect the stand-pipe to the swivel. This flexible piping arrangement permits the kelly (and, in

Drilling Rig Systems | Drilling Course

The Kelly is nearly 40 feet long, hexagonal or square on the outside and hollow inside to allow the passage for the drilling fluids. The Kelly engages in the Kelly bushing, which allow the Kelly to move freely up and down even when rotating the Kelly by the rotary table.

The Mud Circulating System | SpringerLink

Abstract A typical drilling rig circulating system is shown in Figure 4-1. The mud pumps draw fluid from the suction pit and pump it through the discharge manifolds, standpipe and kelly hose, and down the drillstring. At the bottom of the hole the fluid passes through

Classifiion of Drilling Systems

The 2017 edition of the Guide for the Classifiion of Drilling Systems is an updated version of the 2012 edition of the subject Guide. The first edition of the CDS Guide was published in 1986 to support the drilling regulations developed for rigs operating in the UK

Land rigs - AAPG Wiki

2016/1/7· Drilling fluid is circulated by the mud pumps (34 in Figure 1). The volume of mud being pumped is measured by the stroke counters, and the rate of movement is recorded by the stand pipe pressure. The stand pipe connects the mud pumps to the kelly hose

Drilling Rig Systems | Drilling Course

The Kelly is nearly 40 feet long, hexagonal or square on the outside and hollow inside to allow the passage for the drilling fluids. The Kelly engages in the Kelly bushing, which allow the Kelly to move freely up and down even when rotating the Kelly by the rotary table.

Kelly hose : definition of Kelly hose and synonyms of …

A Kelly hose (also known as a mud hose or rotary hose) is a flexible, steel reinforced, high pressure hose that connects the standpipe to the kelly (or more specifically to the goose-neck on the swivel above the kelly) and allows free vertical movement of the kelly while facilitating the flow of drilling fluid through the system and down the drill string.

Classifiion of Drilling Systems

Foreword This Guide describes criteria to be used for drilling systems, which are approved by the American Bureau of Shipping (ABS), and built to requirements of recognized codes and standards. This Guide is to be used in conjunction with other applicable ABS

Drilling Rig Rotary System - Petroleum Engineering

The rotary system includes all of the equipment used to achieve bit rotation. Originally, the main driver in the system of all rigs was the rotary table. The main parts of the rotary system with a rotary table are the swivel, kelly, and drillstring. The rotary swivel (Fig. 1) serves two important functions in the drilling …

Rotary Hose Definition - Oilfield Glossary - Oil and Gas …

A reinforced flexible tub on a rotary drilling rig that conducts the drilling fluid from the standpipe to the swivel and kelly. Also called the mud hose or the kelly hose » Find the definition of Rotary hose …

Introduction - IADC - International Association of Drilling …

drilling mud between the rig’s circulation system and the drill string. 9. Rotary Hose: A large-diameter (3- to 5-in. inside diame-ter), high-pressure flexible line used to connect the stand-pipe to the swivel. This flexible piping arrangement permits the kelly (and, in

Shelf Life vs. Service Life in Rubber Products

Shelf Life vs. Service Life by Shi Hwang The following are answers to frequently asked questions regarding the shelf life of rubber products. How close to the end of the expiration date of the shelf life can rubber products be used? It depends on the storage conditions

Rotary hose – DrillingMatters

A reinforced flexible tube on a rotary drilling rig that conducts the drilling fluid from the standpipe to the swivel and kelly. Also called the mud hose or the kelly hose. Back to Glossary

Kelly drive : definition of Kelly drive and synonyms of …

A kelly drive refers to a type of well drilling device on an oil or gas drilling rig that employs a section of pipe with a polygonal (three-, four-, six-, or eight-sided) or splined outer surface, which passes through the matching polygonal or splined kelly (mating) bushing and rotary table..