... in the BHA. Abstract Mubadala Petroleum planned to drill a complex Extended Reach Well (ERD) from an existing platform. To reach the required geological targets, the preferred wellpath was required to pass within close proximity of an adjacent oil producer that had a resultant separation factor (SF...

... measuring 459ft and weighing 7,260lbs was selected and run successfully in a horizontal well. The predicted behaviour compared very favourably to the data recorded during the job, confirming the accuracy of the models. For an extended reach well where the objective is to obtain production and reservoir...

... frac stages spacing is becoming the norm. This work helps to decipher the performance of multi-lateral and extended reach wells in unconventional plays. This leads to improving the development concepts and reserves evaluation methods of these modern wells in unconventional formations. production...

... the effect of drag and friction on the CT; such methods include pumping lubricant fluid. In more challenging applications and extended reach wells (ERW’s), a downhole pulsation tool is placed in the bottomhole assembly to add some axial vibration to the string and exert a pulling force to delay the onset...

... and drag limitations, which is vital in order to safely reach wells total depth in well profiles with a high departure. The purpose of this paper is to discuss in detail the successful implementation of torque reduction techniques, focused on case histories from an artificial offshore island in the United...

... log analysis Artificial Intelligence drilling operation tractor well logging Directional Drilling specification Coiled tubing operations Reach Well CT tractor turbine acquisition system field trial deployment restriction Completion Installation and Operations Upstream Oil...

... casing and cementing Simulation mechanical property cement slurry society of petroleum engineers integrity uae field drilling operation Reach Well better zonal isolation cement job placement Directional Drilling Upstream Oil & Gas zonal isolation cement bond log real-time cement job...

... Abstract LUKOIL's drilling operations on Korchagina field offshore Caspian, involving 16 extended reach wells were recently culminated by completing the longest well on the project. Well P-108 was planned to the total depth of 9000 mMD and required precise engineering and special techniques...

... Abstract In 2012 ZADCO commenced drilling operations from artificial islands in the Upper Zakum field. The field development is based on drilling extended reach wells up to 35,000 ft measured depth in three different reservoirs. More than twenty wells have been drilled from these islands so far...

... When working in an extended reach well it is always advantageous to consider interventions which may be required throughout the life of the well to stimulate or sustain production. Often it is preferable to utilize Coiled Tubing for interventions such as matrix stimulation, perforating, fishing...

... Abstract Extended Reach Drilling (ERD) is an integrated methodology for drilling high-angle wellbores with long horizontal displacements. Several problems are associated with extended reach wells. Thus for high levels of performance improvement to be achieved, it is essential to analyze...