DETAILED INTRODUCTION

Present situation and development of fracturing vehicle at home and abroad
Source: | Author:ruifengqiche | Published time: 2017-06-07 | 1378 Views | Share:
Abstract: in recent years, the proportion of low permeability reserves has risen in oil and gas proved reserves, and the rate has increased year by year. Low permeability oil and gas reservoir permeability, low porosity, and strong heterogeneity, the vast majority of oil and gas well fracturing measures must be implemented to see behind the role of productivity, fracturing technique in low permeability oil and gas reservoir development in the increasingly obvious. Accordingly, the requirement of the fracturing vehicle is higher and higher, and the key technology of the fracturing vehicle has been improved and improved. The key technologies of fracturing vehicle are analyzed, and the solutions and current situation at home and abroad are presented.

Key words: fracturing vehicle; technical key; optimization and reconstruction; development trend

The composition and characteristics of the fracturing truck
Fracturing truck is a kind of in order to improve the oil reservoir permeability to improve oil and gas recovery and to note, on the formation of high pressure liquid laminated sand fracturing operation equipment, it will be advanced technology in various fields of machinery, electronics, module of hydraulic, chemical industry and environmental protection integrated in a special vehicle chassis, so as to realize the the specific function of fracturing of oil and gas fields. Usually 1 sets of fracturing truck by multiple fracturing pump truck (5~10), 1~2 Taiwan, blender manifold truck 1, 1 car dashboard etc.. The research status at home and abroad fracturing truck is the main production of fracturing equipment state, with Halliburton, Dowell - J Len Bbe Semyon, B.J (BYEONJACKSON) company, Stewart Stique Sen and other Western companies. Canada has DELL company, France has Will Firm. At present, Halliburton Co's products represent the world's advanced level. American fracturing equipment manufacturers, according to the overall requirements of fracturing technology for fracturing equipment, according to part parameters provided by component manufacturers, choose diesel engine, fracturing pump, transmission box, truck and so on. In addition to Stewart - Stephen Sen lines outside the company, other companies in the United States is engaged in equipment manufacturing, and engaged in engineering and technical services. The key part of the piston pump is the core elements of the fracturing truck on the foreign market, with high power pump manufacturing capabilities of enterprises only the United States, Harry Burton, Schlumberger, the U.S. company SPM, OPI, FMCOFM and Denver - Garton, Byron Jackson and other companies. Harry Burton and J Len Bbe Semyon piston pump are homegrown, not foreign sales; SPM and Gardner Denver is independent of the world's leading supplier of plunger pump, respectively in the annual production capacity of 900 units and the 300~400 Taiwan; piston pump FMC in the Chinese District sole agent by Jerry OFM shares; a relatively small scale, 2010 capacity in 100. Oilfield fracturing vehicle is a high-tech, intensive and capital intensive special equipment manufacturing industry. The industry has entered a high threshold of technology and capital and invested heavily in capital. At the present stage of our country has a certain capacity, specifically for the old oil and shale gas (oil) and coal seam gas fracturing special oil and gas resources exploitation production enterprise quantity is less, the only 8~10 companies, large-scale production enterprises currently have 3~4. The leading brand manufacturers such as Sinopec of Jianghan Petroleum Administration Bureau fourth Machinery Factory, Yantai Jerry oil services group Limited by Share Ltd, Lanzhou General Machinery Manufacturing Co. Ltd., Gansu Huateng Petroleum Machinery Manufacturing Co. Ltd., Hubei Petroleum Machinery Manufacturing Co., Ltd. Hao Department of Shengli Oilfield Dongxing Petroleum Technology Co. Ltd, Lanzhou Mining Machinery Co. ltd.. Some other manufacturers such as Nanyang Erji petroleum equipment (Group) Co. Ltd., Henan Nanyang Petroleum Machinery Factory native fracturing truck is mainly applicable to conventional oil and gas exploration in recent years, have also begun to develop investment strategies for development of shale gas, shale oil, coal gas and other specific environmental conditions or fracturing unit. At present, most of the domestic market share was occupied by fourth petroleum machinery factory and Jerry company. These 2 enterprises started earlier, more technical accumulation, high product visibility, in the domestic fracturing and cementing equipment market, the number of products have advantages. Fourth petroleum machinery factory can provide high power 2000~2500 horsepower fracturing equipment, is the key of type 3000 fracturing truck, annual production capacity of 20~25, by the end of 2011 U.S. 100 large fracturing truck orders. Jerry company can produce 2500 types of fracturing equipment, with an annual production capacity of 12~18 sets. In addition to domestic sales, but also a large number of exports abroad, accounting for about 30% of annual output. Lanzhou General Machine Manufacturing Co., Ltd. mainly produces 500~1500 horsepower small and medium-sized fracturing equipment.