customized kelly hose drilling definition

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

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

Procedures for Inspection, Maintenance, Repair and Remanufacture of Drilling …

DRILLING MUD VIBRATOR AND JUMPER HOSE, AND ROTARY HOSE This standard covers all types of hoses specified in clause 9.10 of API Spec 7K. The defini-tions of terms contained in clauses 3.0 and 9.10.1 of API Spec 7K shall apply. A.1 Hose length

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.

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

Rotary hose – DrillingMatters

Rotary hose. 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.

Rotary Drilling Hose Factory

The hose can also be used as a motion compensation hose to stabilize Rotary Drilling Hose and pumping equipment on offshore drilling platforms under the action of vertical waves. Grade D Rotary and Vibrator/Jumper Hose • API 7K-FSL1 5,000 PSI W.P \ 10,000

Plug Valve - Qinglin Kelly Hose - Rotary Drilling Hose

Recommended For: Plug valves- Low torque valve and repair kits provide by Jingbo can be interchanged with the same type of valves of SPM, with size range from 1" - 3" and pressure ranging from 6,000psi - 20,000psi, both union connection and thread connection

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

SAE R4 Suction Rubber Hose

Oilfield Kelly Drilling Rotary Hoses The oil drilling hose is a special hose for thickening or thickening at both ends of the oil drilling. Sub-car wire and no car wire two, wire tube with a joint connection, no wire tube with the welding method and tool joints.

Oil and Gas Well Drilling and Servicing eTool | Glossary …

kelly bypass n: a system of valves and piping that allows drilling fluid to be circulated without the use of the kelly. kelly cock n: a valve installed at one or both ends of the kelly. When a high-pressure backflow occurs inside the drill stem, the valve is closed to

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.

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 …

Solid Control System - Enerserva

Kelly (Square & Hexagonal) Hole Opener Subs Flexible Rubber Hoses Mud Hose / Rotary Hose / Vibrator Hose - Built-in Coupling Cement Hose - Built-in Coupling Mud Hose / Rotary Drilling Hose / Vibrator Hose / Cement Hose - Swaged Coupling Fire Rated

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 …

Mud Hose Definition - Oilfield Glossary - Oil and Gas …

Mud hose definition: Also called kelly hose or rotary hose. See rotary hose. Circulation system The complete, circuitous path that the drilling fluid travels. Starting at the main rig pumps, major components include surface piping, the standpipe, the kelly (rotary

Oil and Gas Well Drilling and Servicing eTool | Glossary …

2020/11/11· The hose on a rotary drilling rig that conducts the drilling fluid from the mud pump and standpipe to the swivel and kelly; also called the mud hose or the kelly hose. rotary shoe n: a length of pipe whose bottom edge is serrated or dressed with a hard cutting material and that is run into the wellbore around the outside of stuck casing, pipe, or tubing to mill away the obstruction.

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

Plug Valve - Qinglin Kelly Hose - Rotary Drilling Hose

Recommended For: Plug valves- Low torque valve and repair kits provide by Jingbo can be interchanged with the same type of valves of SPM, with size range from 1" - 3" and pressure ranging from 6,000psi - 20,000psi, both union connection and thread connection

eTools | Oil and Gas Well Drilling and Servicing eTool - …

The hose on a rotary drilling rig that conducts the drilling fluid from the mud pump and standpipe to the swivel and kelly; also called the mud hose or the kelly hose. † † This is an abridged version of the Dictionary of Petroleum Terms provided by Petex and the

Wellsite math - AAPG Wiki

2016/2/18· Pump pressure is the total pressure expended throughout the circulating system''s surface equipment (such as the standpipe, kelly hose, and kelly), drill string bore, jet nozzles, and annulus. Only the pressure expended through the jet nozzles accomplishes useful work for drilling.

Introduction - API Ballots

2018/7/20· See API RP 7L, Annex A, for information on operating limits, inspection, care, and use of cement hose, drilling mud vibrator and jumper hose, and rotary hose covered by this specifiion. See API RP 92U for information on underbalanced drilling operations.

What Does Hose Bend Radius Mean - New-Line Hose & …

What Does Hose Bend Radius Mean? Bend Radius: The minimum bend radius of a hose is an important factor in hose selection if it will be subject to sharp curvatures in normal use. The bend radius (calculated in a lab environment, appliions may vary) is measured as the distance to the inside edge of the hose (not the center line) when making a 90° bend.

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