Well cementation and fracturing modular assembling system and using method thereof

A modular, loading and unloading system technology, applied in earth-moving drilling, wellbore/well components, production fluids, etc., to reduce the number of purchases, improve matching performance, and facilitate replacement and maintenance

Pending Publication Date: 2018-04-10
GANSU TIANEN HEAVY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there is no effective method for the above problems, only to deal with it by improving the life of vulnerable parts

Method used

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  • Well cementation and fracturing modular assembling system and using method thereof
  • Well cementation and fracturing modular assembling system and using method thereof
  • Well cementation and fracturing modular assembling system and using method thereof

Examples

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Embodiment Construction

[0039] A modular loading and unloading system for cementing and fracturing, including a functional module 1, a driving mechanism 2 and a module assembly plate 3; the functional module 1 includes a water tank 101, a suction pipeline 102, a discharge pipeline 103 and a concrete mixing tank 104; The driving mechanism 2 includes a driving gear box 201, a motor 202 and a pump group 203; the module assembly plate 3 is spliced ​​by a plurality of plates, and each plate is connected with a water tank 101, a concrete mixing tank 104, a driving gear box 201, and a motor 202 One of them and the pump group 203 form an assembly unit, and the assembly unit is spliced ​​into one.

[0040] The functional module 1 is divided into a fracturing actuator and a cementing actuator. The fracturing actuator includes a water tank 101, a suction pipeline 102, and a discharge pipeline 103. The cementing actuator includes a water tank 101, a suction pipeline 102, and a discharge pipe. road 103 and concre...

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Abstract

The invention relates to the technical field of oil gas equipment, in particular to a well cementation and fracturing modular assembling system and a using method thereof. The well cementation and fracturing modular assembling system comprises a function module, a driving mechanism and a modular assembling plate, and the function module comprises a water tank, a sucking pipeline, a discharging pipeline and a concrete mixing box. According to the requirement of the construction technique, the function module is subdivided, and combined matching is facilitated. The modular assembling plate is formed by splicing a plurality of plates, each plate is connected with one of the water tank, the concrete mixing box, a driving gear box, a motor and a pump set to constitute a splicing unit, and all the splicing units are spliced into a whole. Large equipment is separately arranged on the modular assembling plates to form the splicing units, so that replacement and repair of the large equipment are facilitated, the mode of operation stopping for repair of whole traditional equipment is changed, the buying quantity of the whole equipment is greatly decreased, and mounting of the whole equipmentcan be completed through combined splicing.

Description

technical field [0001] The invention relates to the technical field of oil and gas equipment, in particular to a modular assembly system for well cementing and fracturing and an application method thereof. Background technique [0002] Well cementing is an indispensable and important link in the process of drilling and completion operations, which includes casing running and cement injection. Cementing technology is a multi-disciplinary comprehensive application technology, which is systematic, one-time and short in time. The main purpose of cementing is to protect and support the casing in oil and gas wells, and to isolate formations such as oil, gas and water. The fracturing technology is mainly an important part of the crude oil experiment and gas matching technology in the oil-producing layer, and it is also an important technology that affects the increase of single well production and the increase of production and reserves. The fracturing technology is used in some l...

Claims

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Application Information

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IPC IPC(8): E21B33/13E21B43/26
CPCE21B33/13E21B43/26Y02P70/10
Inventor 付良仓
Owner GANSU TIANEN HEAVY TECH CO LTD
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