Moreover, prefabrication offers more quality and greater reliability since controls are more effective under off-site conditions and there is generally a higher level of precision than is the case with on-site procedures (National Research Council, 2009).
Workers should be trained on the on-site procedure and field work operation.
In the on-site procedure, the air injection connector had been put 400 m under the hole.
After the successful trial tests of the air injection connectors and auxiliary tools, the on-site procedure was conducted on the coalbed methane drilling site in Qinshui County, Shanxi Province, China.
Details of the technology have been illustrated in this work, which plays an important role in the on-site procedure engineering design.
In the on-site procedure, the air injection connector system was put down into the well to realize the underbalanced drilling.
Quality control plays an important role in the tool design, manufacturing process, experiment, project design, and the on-site procedure, all of which were illustrated in the technology of the underbalanced drilling air injection connector system.
This decreases the time required for on-site strengthening procedures.
In their present realization however, surgical robots are used to perform on-site complex procedures in which the surgeon is decoupled from the patient.
An understanding of on-site balancing procedures is essential so that the design engineer can plan the distribution runs of pipes and ducts and locate the regulating devices in the correct positions to aid those procedures.
HV was the principal investigator, participated in the planning and execution of the work, including performing the on-site microbiological procedures, and analysis of data, and was the main responsible author.
