Oil exploitation drilling equipment

A technology for drilling equipment and oil extraction, which is applied in drilling equipment, drilling equipment and methods, and earthwork drilling and production, and can solve problems such as out-of-control formation hydrocarbons, drill bit idling, troublesome blowouts, etc.

Inactive Publication Date: 2018-11-23
沈国强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the existing technology, the object of the present invention is to provide a drilling equipment for oil exploitation, so as to solve the problem that the equipment commonly used in the current technology generally adopts a reciprocating inspection method when drilling, and when it is dug to a certain depth, it will return to and fro for inspection. Whether to drill into the oil layer, this method is relatively troublesome and prone to out-of-control blowout, which may cause the overflow of formation hydrocarbons. If inhaled by people, it will cause danger to the human body. Generally, sand and stones are prone to clogging during drilling, which makes the drill bit Problems with idling or damage

Method used

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Embodiment Construction

[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0022] see Figure 1-Figure 4 , the present invention provides a drilling equipment for oil extraction: its structure includes: drilling device 1, connector 2, adjuster 3, crank 4, support frame 5, extractor 6, base 7, ladder 8, the drilling device 1 The upper end is nested with a connector 2, the upper end of the connector 2 is embedded on the adjuster 3, the left end of the adjuster 3 is welded to the right end of the crank 4, and the middle section of the crank 4 is hinged to the upper part of the support frame 5 Connected, the lower end of the support frame 5 is fixed on the base 7 by bolts, the upper end of the extractor 6 is equipped with a crank 4 and mechanically connected, the top of the extractor 6 is fixed on the top of the base 7 by bo...

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PUM

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Abstract

The invention discloses oil exploitation drilling equipment. The equipment comprises a drilling device, a connector, a regulator, a crank, a support frame, a mining device, a base and a ladder. The upper end of the drilling device is nested with the connector, the upper end of the connector is embedded in the regulator, the left end of the regulator is welded to the right end of the crank, and themiddle section of the crank is connected to the upper hinge of the support frame. The drilling device comprises an oil layer detecting drive device, a gas processing device, a starting device, a stabilizing mechanism, a sandstone treatment device, a transmission mechanism and an oil layer detection device, the extraction of the sandstone generated by the drilling during the drilling is achieved,the blockage is prevented, the drilling efficiency is reduced, oil and metals can react to remind that an oil layer is exploited during the drilling, reciprocating viewing is avoided, and absorbing treatment is conducted on the gas produced in the oil layer to prevent a body from inhaling.

Description

technical field [0001] The invention relates to drilling equipment for petroleum exploitation, which belongs to the field of petroleum exploitation. Background technique [0002] At present, when the technical public equipment is drilling, it generally adopts the reciprocating inspection method. When digging to a certain depth, it reciprocates to check whether it has drilled into the oil layer. This method is relatively troublesome and prone to blowout out of control, which may cause formation hydrocarbons. If the overflow of the compound is inhaled by people, it will cause danger to the human body. Generally, sand and stones are prone to blockage during drilling, causing the drill bit to run idly or be damaged. Contents of the invention [0003] Aiming at the deficiencies of the existing technology, the object of the present invention is to provide a drilling equipment for oil exploitation, so as to solve the problem that the equipment commonly used in the current technol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B7/00E21B47/00
CPCE21B7/00E21B47/00
Inventor 沈国强
Owner 沈国强
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