TIANJIN HARVEST HIGH PRESSURE PUMP MANUFACTURING Co.,Ltd Continuous oil pipe radial rotation jet drilling technology TIANJIN HARVEST HIGH PRESSURE PUMP MANUFACTURING Co.,Ltd Coiled Tubing Radial Jet Drilling Technology has shown its inherent advantages in the development of vertical wells, horizontal wells, and directional wells, technology enables the drilling of radial branch wells through coiled tubing and high-pressure jet water flow, effectively enhancing the recovery rate of oil reservoirs. In China, the HARST high-pressure pump has been widely used and gradually replaced the radial jet power pump station from Germany and the United States, becoming the mainstream choice in the industry. This technology can under a working pressure of up to 150 MPa (1500 bar), with a rated flow rate of 80 to 100 lit per minute (80-100 L/min). These parameters ensure efficient and stable operation performance, meeting the drilling needs under complex well conditions Oil and gas field polymer injection and water injection equipment Polymer flooding has become the main technical means to improve the recovery factor of oilfields. The oilfield polymer injection pump is designed advanced and manufactured precisely featuring small volume, light weight, good performance, high efficiency, reliable quality, beautiful appearance, convenient operation and maintenance, and flexible and convenient mobility. The inlet and discharge valves of series of products are our company's own patented technology. The conveying medium of this series of products includes polymers (i.e., polyacrylamide solution) ternary liquid (i.e., polymer, alkali, and surfactant), clear water, emulsion, sewage, and chemical liquids, etc. medium conveyed should not exceed 80 °C. The main way to regulate the pump flow is to adjust the pump parameters by adjusting the small pulley and plunger, so to achieve the purpose of regulating the flow. In addition, speed regulation motors and frequency converters can also be equipped according to the user's needs remote operation and monitoring, safe and reliable; ■Automatic sectional pressure boosting, pressure, shutdown, dynamic constant pressure, automatic remote unloading and other functions; ■Automatic recording of test data and output of test results; ■ Frequency conversion control, improve the accuracy of system control; ■The rate of rise and fall of pressure is controllable, and the precise control of pressure reduction (special function, optional); ■ addition to the conventional pressure test, it also has the functions of product fatigue test and high-pressure vessel burst test; 0ilfield water injection system layout diagram; ■ Configuring corresponding accessories can achieve the test of air of blowout preventer. 41 HARVEST High Pressure Pump High-Pressure Water Jet Technology has been widely used in the cleaning of oil pipes, drill pipes, and sucker rods, especially for pipes with serious scaling and oil blockage in water injection wells, which has shown significant effects. Compared with other cleaning methods, the high-pressure water jet cleaning technology has the following: ■ No damage to the oil pipe substrate: During the high-pressure water jet cleaning process, the water flow only acts on the dirt and blockage, without causing mechanical to the oil pipe substrate, thus extending the service life of the oil pipe. ■ Good cleaning quality, stability, and simple operation: This technology can provide uniform and efficient effects, with stable and reliable cleaning quality, and the operation process is simple, easy to master and implement. ■ High cleaning efficiency, energy saving, and no pollution to the: The high-pressure water jet cleaning speed is fast, which can significantly improve the cleaning efficiency, while saving energy consumption. In addition, this technology only uses water as the medium which will not cause chemical pollution and is friendly to the environment. ■ It can thoroughly clean different types of dirt at one time: Whether it is oil dirt, water scale, other types of blockages, the high-pressure water jet technology can effectively remove them, especially for the water scale in the oil pipe of the water injection well. These advantages the high-pressure water jet technology the preferred efficient, environmentally friendly, and economical solution in the field of oil field cleaning. HARVEST High Pressure Pump 42