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
CN107893643APending Publication Date: 2018-04-10GANSU TIANEN HEAVY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
GANSU TIANEN HEAVY TECH CO LTD
Publication Date
2018-04-10

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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.
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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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