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Drilling system and associated system and method for monitoring, controlling, and predicting vibration in an underground drilling operation

A technology of operating parameters and axial vibration, applied in drilling equipment and methods, automatic control systems for drilling, adaptive control, etc., can solve problems such as drill string component damage, drill bit bluntness, and drilling system component damage

Active Publication Date: 2015-03-25
APS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Vibration can lead to premature failure of multiple components of the drill string, premature blunting of the drill bit, or can cause severe damage to drilling system components

Method used

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  • Drilling system and associated system and method for monitoring, controlling, and predicting vibration in an underground drilling operation
  • Drilling system and associated system and method for monitoring, controlling, and predicting vibration in an underground drilling operation
  • Drilling system and associated system and method for monitoring, controlling, and predicting vibration in an underground drilling operation

Examples

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Embodiment Construction

[0019] refer to figure 1 , a drilling system or drilling apparatus 1 is configured to drill a borehole 2 in a soil formation 3 during a drilling operation. Drilling system 1 includes a drill string 4 for forming a borehole 2 in a soil formation 3 , a drilling data system 12 , and at least one computing device 200 . The computing device 200 may host one or more drilling operations applications, such as software applications, configured to perform various functions for monitoring drilling operations, controlling drilling operations, aligning and drilling A method of predicting vibration information related to operations, and / or predicting vibration information related to drill string 4 used in drilling operations. The computing device 200 cooperates with the drilling data system 12 and one or more software applications to perform the various methods described herein. Although borehole 2 is shown as a vertical borehole, the systems and methods described herein may be used for d...

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PUM

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Abstract

A drilling system and associated systems and methods for monitoring, controlling, and predicting vibration of a drilling operation. The vibration information can include axial, lateral or torsional vibration of a drill string.

Description

technical field [0001] The present invention relates to a drilling system for subterranean drilling, and more particularly to a method for monitoring, controlling and predicting vibration in drilling operations. Background technique [0002] Subterranean drilling, such as gas, oil, or geothermal drilling, typically involves drilling holes through formations deep underground. Such boreholes are formed by connecting a drill bit to a long length of tubing known as "drill pipe" to form an assembly commonly referred to as a "drill string". The drill string extends from the surface to the bottom of the borehole. The drill bit is rotated so that the drill bit is advanced into the soil, thereby creating a borehole. In rotary drilling, the drill bit is rotated by rotating a drill string at the surface. A pump at the surface pumps the high pressure drilling mud through internal passages in the drill string and out through the drill bit. The drilling mud lubricates the bit and flus...

Claims

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Application Information

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IPC IPC(8): E21B47/00G01H17/00
CPCE21B44/00E21B47/007E21B7/00G05B13/048G05B23/0243
Inventor 马克·埃尔斯沃思·瓦塞尔
Owner APS TECH