... contribution of natural fractures into filtration processes. reservoir geomechanics complex reservoir artificial intelligence drilling operation well planning trajectory design spatial orientation natural fracture number of fractures reservoir characterization hydraulic fracturing upstream oil...

... characterization measurement while drilling upstream oil & gas drilling measurement directional drilling directional measurement quality control mwd well planning trajectory design calculation gravitational field survey management azimuth fluid contact application geological support technology...

... and landing into a horizontal plane. It was necessary to follow the designed well trajectory, to build inclination from 67 to 85 degrees with the planned dogleg severity of 1 degree / 10m. trajectory design drilling cwd torque petroleum engineer drilling operation selection stability reamer well...

... of petroleum engineers rotary steerable system trajectory design drilling campaign flow rate shallow kickoff penetration BHA project team average section depth Introduction Odoptu-Sea is an oil and gas field located in the north shelf of Sakhalin Island. It was discovered in 1977 after...

... be incurred when potentially not required. trajectory design Artificial Intelligence Upstream Oil & Gas information interference raw data sidetrack trajectory drilling operation magnetic interference sidetrack well planning relative position azimuth parent wellbore mwd parent well...

... & Gas selection BHA Wildcat Well construction drilling fluid chemistry drilling measurement bit selection wellbore integrity completion installation and operations drilling equipment annular pressure drilling trajectory design software strategic planning and management drilling data...

... deviation build rate gravelly sand soil Directional Drilling stabilizer diameter elastic property interaction drilling operation Upstream Oil & Gas Thickness side force BHA assumption horizontal well finite element method society of petroleum engineers trajectory design well planning...

... bit milling capacity drillstring design trajectory design Efficiency assembly near-bit section drilling operation stabilizer rotation horizontal angle well profile directional drilling vector tbs method RPM well trajectory modulation buildup rate deviation efficiency The bit...

... of the search is provided for by including expert actions on selecting the values of unknown parameters into the mechanism of new solution generating. The algorithm generates new solutions until the desired result is reached. The algorithm described in this work has been implemented in "Trajectory design...

... & gas accuracy magnetic field drilling operation resolution wellbore positioning trajectory design anomaly contribution ngdc grid ram data geomagnetic model grid russia tool error code directional drilling declination anomaly magvar model project location spe 160784 geomagnetic...

... in an extended risk assessment. well trajectory optimization process scenario reservoir model field development optimization and planning geological realization well placement scenario workflow trajectory design parameterization upstream oil & gas alternative well trajectory geologic...