News

What is oil and gas gathering and transportation? Oil and gas gathering and transportation is the concentration of oil, associated natural gas, and other products produced by dispersed oil wells. After necessary treatment and primary processing, qualified oil and natural gas are exported to refineries and natural gas users respectively in the whole process of…

Virtual reality technology is a practical technology developed since the 20th century. Virtual reality technology is a combination of computer technology, electronic information technology, and simulation technology. And mainly computer technology, comprehensive use of three-dimensional graphics technology, multimedia technology, simulation technology, display technology, servo technology, and other high-tech technologies, with the help of computers and…

Well logging refers to the measurement of geophysical parameters using the electrochemical properties, acoustic properties, conductive properties, radioactivity, and other physical properties of rock formations. What is Open Hole Well Logging? During oil drilling, logging should be carried out after drilling to the designed well depth to obtain various petroleum geological and engineering technical data,…

Well control refers to kick control or pressure control. It is a technology that controls the formation pressure through a certain method, basically maintains the pressure balance in the well, and ensures the smooth progress of the drilling. Well control operations can be divided into three levels according to the scale of the kick and…

In the exploration and development of onshore oil and natural gas, there are flammable and explosive substances such as crude oil, natural gas, and hydrogen sulfide in construction operations such as oil and gas well exploration and development. Risks of well control, fire, explosion, hydrogen sulfide poisoning, etc. may occur. Possible safety accidents in drilling…

Drilling and well control refers to controlling and managing water injection wells and oil and gas wells during the exploration and development of oil and gas wells. The safety management of drilling well control is the most important in the safety work of oil and gas exploration and development enterprises. When working underground, the safety…

With the continuous development of the petroleum industry worldwide, the consumption of petroleum machinery is also increasing, and the management of petroleum machinery and equipment is very important. Maintenance and management of oil drilling equipment Preventing failure of oil drilling equipment Many petroleum machinery failures are caused by mechanical wear, and the wear between machinery…

During the drilling process, there will be difficulties with high formation pressure coefficient, shallow gas layers, high-pressure layers, and some formations containing hydrogen sulfide, which makes the drilling work dangerous. In order to ensure the smooth progress of drilling work, it is very important to do well control safety work. Well control safety technology directly…

Fracturing and acidizing are important measures to reform oil(gas) beds and have obvious effects on restoring and improving the production capacity of oil wells. The demand for oil and natural gas is increasing day by day, so the fracturing and acidizing technology of oil and gas wells is widely used as an important technical means…

This article will discuss various risk factors that may exist in the process of downhole operations. The problems and deficiencies in the safety management of underground operations are analyzed, and corresponding solutions are proposed for these problems. Reasons for Paying Attention to Safety Management of Downhole Operations Suppose a safety accident occurs in the downhole…