Sentence examples for types of borehole from inspiring English sources

There are two common types of borehole fracture: first one is drilling induced tension fracture (DITF) and the second one, with 90° of difference, is called breakout.

Two types of borehole enlargements were created in a 14.5 m deep borehole, indicating the feasibility of the technology to improve the productivity of geothermal, oil and gas reservoirs.

An additional study of the combined effect of hydraulic fracturing and chemical stimulation showed that both types of borehole stimulation increase the permeability by approximately the same amount if dissolution can act directly on the fracture walls.

The effects of both direction and rate of groundwater flow on the performance of various types of borehole heat exchanger (BHE) arrays are examined using a two-dimensional coupled heat conduction advection model.

A landslide model experiment with two types of boreholes (inclined and vertical) was designed, and two laboratory model experiments were successfully conducted under the same soil conditions.

The fracture spacing can be attained using results of any type of borehole images (regardless of the drilling mud system used).

For the same minimum inlet fluid temperature (0 °C), the minimum reduction of total areas required for borehole heat exchangers installation is still up to 21% when the type of borehole heat exchangers is changed from single U-pipe to double U-pipes.

The hydrogeological research revealed that the Na HCO3 water type of boreholes aligned along a fault and hosted in the confined aquifers display the higher fluoride content.

These significant parameters consist of the centre to centre distance of the U-tube, thermal conductivity of the backfill material, distance of adjacent boreholes, types of circulating liquid or underground medium, arrangement of boreholes, and the minimum temperature of the circulating liquid which enters the heat pump.

During the exploration phase of any oil and gas field, recognition of borehole type, its completion approach, and understanding of the future reservoir performance are directly interrelated to identification of the reservoir's rock types and flow units.

Tests are made for four types of GHXs with different borehole configurations.