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What are the advantages of acidic wastewater

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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What are the advantages of acidic wastewater
Research on sand fracturing technology of Sulige gas field ...
Research on sand fracturing technology of Sulige gas field ...

Sulige gas field, attracts worldwide attention with its enormous reserves,as well as "low-permeability,low pressure,low abundance,and low yield" features. Through four years of exploration and practice,a development model with large scale has been formed. Hydraulic ,fracturing, is an important approach to putting ,gas, wells into production. The approach of net pressure fitting for crack extension ...

Productivity Model for Water-Producing Gas Well in a ...
Productivity Model for Water-Producing Gas Well in a ...

When bottom-hole flow pressure equaled formation pressure, ,gas, well production was not 0 × 10 4 m 3 /d, the angle was large, and ,gas, well production was greater. Deliverability and stress sensitivity hold a linear relationship: the stronger the stress sensitivity, the lower the deliverability of the ,gas, well, with the stress sensitivity index from 0 to 0.06 MPa −1 and the deliverability decrease rate at 37.2%.

Field test of volume fracturing for horizontal wells in ...
Field test of volume fracturing for horizontal wells in ...

A factory ,fracturing, model of multi-well cluster ,in Sulige gas field,, NW China Water-out performance and pattern of horizontal wells for marine sandstone reservoirs in Tarim Basin, NW China Volume ,fracturing, of deep shale ,gas, horizontal wells

Field test of volume fracturing for horizontal wells in ...
Field test of volume fracturing for horizontal wells in ...

A factory ,fracturing, model of multi-well cluster ,in Sulige gas field,, NW China Water-out performance and pattern of horizontal wells for marine sandstone reservoirs in Tarim Basin, NW China Volume ,fracturing, of deep shale ,gas, horizontal wells

Field test of volume fracturing for horizontal wells in ...
Field test of volume fracturing for horizontal wells in ...

A factory ,fracturing, model of multi-well cluster ,in Sulige gas field,, NW China Water-out performance and pattern of horizontal wells for marine sandstone reservoirs in Tarim Basin, NW China Volume ,fracturing, of deep shale ,gas, horizontal wells

Oriental Bao Lin in Sulige Gas field of CO2 Foam ...
Oriental Bao Lin in Sulige Gas field of CO2 Foam ...

Our new process of CO2 Foam ,Fracturing, in low permeability tight ,gas, reservoir of the successful implementation of the new technology provides a tool for increasing efficiency ,in Sulige gas field,. This project is carbon dioxide foam ,fracturing,, ,fracturing, problems and difficulties in the target area of our company, put forward the basis of its technical advantages.

Conferences | SPE Asia Pacific Oil and Gas Conference and ...
Conferences | SPE Asia Pacific Oil and Gas Conference and ...

Novel ,Fracturing Fluid, Significantly Increase Production ,in Sulige, Tight ,Gas Field, Zhanwei Yang ; Lifeng Yang ; Yaoyao Duan ; Yonghui Wang ; Zhuhong Tian ; Yongjun Lu Paper presented at the SPE/IATMI Asia Pacific Oil & ,Gas, Conference and Exhibition, Nusa Dua, Bali, Indonesia, October 2015.

ePosters - SPE Asia Pacific Hydraulic Fracturing ...
ePosters - SPE Asia Pacific Hydraulic Fracturing ...

Comprehensive Analysis of Shale Elastic Properties, Microseismic Monitoring Results and Hydraulic ,Fracturing Parameters, . S. He, BGP; Z. Liu, Great Drilling; G. Xu, X. Wan, J. Chang, W. Liu, Y. Gu, BGP. 181848: The Recycle ,Fluid, for Hydraulic ,Fracturing in Sulige Gas Field

Frontiers | An Interpretation Model for the Production ...
Frontiers | An Interpretation Model for the Production ...

In order to calculate Cv, several important ,parameters,, such as the inner diameters of casing pipes (D, unit: m), mean velocity of ,fluid, (Vm, unit: m/s), ,fluid, density (unit: kg/m3), and ,fluid, …

Conferences | SPE Asia Pacific Oil and Gas Conference and ...
Conferences | SPE Asia Pacific Oil and Gas Conference and ...

Well-Plant Operation Model: Case Study of Tight-,Gas, Sands ,in Sulige Gas Field,, NW China Liu Naizhen ; Liu Ming Paper presented at the SPE/IATMI Asia Pacific Oil & ,Gas, Conference and Exhibition, Nusa Dua, Bali, Indonesia, October 2015.

Frontiers | An Interpretation Model for the Production ...
Frontiers | An Interpretation Model for the Production ...

An accurate interpretation of the ,fluid, production profile is the essential scientific step required for the dynamic monitoring and management of a reservoir. Currently, an accurate interpretation of conventional logging is generally available for vertical wells. However, high-accuracy interpretation is still a blank for horizontal wells, especially for those wells with low production.

A comparative study of flowback rate and pressure ...
A comparative study of flowback rate and pressure ...

A comparative study of ,flowback, rate and pressure transient behavior in multifractured horizontal wells completed in tight ,gas, and oil reservoirs Journal of Natural ,Gas, Science and Engineering 17 (2014) 82e93 Contents lists available at ScienceDirect Journal of Natural ,Gas, Science and Engineer...

The Production Performance Evaluation of Hydraulically ...
The Production Performance Evaluation of Hydraulically ...

parameters, control the well productivity, and identify the best hydraulic ,fracturing, practices to maximize the well ,gas, production. The available data enable the application of machine learning algorithms to evaluate the production performance of the hydraulically fractured well in the ,gas field,. Taking the data from a block in the East ,Sulige field, as an example,

Unconventional Hydrocarbons and Emerging Fuels
Unconventional Hydrocarbons and Emerging Fuels

Energized ,fracturing, fluids as an alternative for effective stimulation of shales ,gas, formation Klaudia Wilk Lab experiments on the formation artificial ,flowback, from hydraulic ,fracturing, with energized ,fluid

Coiled-tubing integrated fracturing technology of ...
Coiled-tubing integrated fracturing technology of ...

In addition, the ,flowback fracturing fluid, treatment device was developed, so that the recycle of ,flowback fracturing fluid, was realized. In this way, the coiled-tubing integrated ,fracturing, technology of multiwell cluster is ultimately formed ,in Sulige, tight ,gas field,.

Impacting Factors Dynamic Process and Correction of ...
Impacting Factors Dynamic Process and Correction of ...

The ,flowback, water transients can provide useful information about the complexity of the fracture network after the ,fracturing, operations. In this paper, a math. model for modeling ,fracturing fluid flowback, of hydraulically fractured shale ,gas, wells is established.

A comparative study of flowback rate and pressure ...
A comparative study of flowback rate and pressure ...

A comparative study of ,flowback, rate and pressure transient behavior in multifractured horizontal wells completed in tight ,gas, and oil reservoirs Journal of Natural ,Gas, Science and Engineering 17 (2014) 82e93 Contents lists available at ScienceDirect Journal of Natural ,Gas, Science and Engineer...

Frontiers | An Interpretation Model for the Production ...
Frontiers | An Interpretation Model for the Production ...

In order to calculate Cv, several important ,parameters,, such as the inner diameters of casing pipes (D, unit: m), mean velocity of ,fluid, (Vm, unit: m/s), ,fluid, density (unit: kg/m3), and ,fluid, …

A comparative study of flowback rate and pressure ...
A comparative study of flowback rate and pressure ...

A comparative study of ,flowback, rate and pressure transient behavior in multifractured horizontal wells completed in tight ,gas, and oil reservoirs Journal of Natural ,Gas, Science and Engineering 17 (2014) 82e93 Contents lists available at ScienceDirect Journal of Natural ,Gas, Science and Engineer...

Conferences | SPE Asia Pacific Oil and Gas Conference and ...
Conferences | SPE Asia Pacific Oil and Gas Conference and ...

Novel ,Fracturing Fluid, Significantly Increase Production ,in Sulige, Tight ,Gas Field, Zhanwei Yang ; Lifeng Yang ; Yaoyao Duan ; Yonghui Wang ; Zhuhong Tian ; Yongjun Lu Paper presented at the SPE/IATMI Asia Pacific Oil & ,Gas, Conference and Exhibition, Nusa Dua, Bali, Indonesia, October 2015.

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