... the difficulties it posed, it was decided to do so using a series of subsea wells each completed in multiple zones and tied back to an FPSO. The wells were to be completed using a combination of expandable sand screens and remotely operated intelligent completion flow valves. Due to the complexity...

... Abstract This paper describes the combination of the snake well concept and intelligent completions, the introduction of which became the key enablers in developing the Champion West field. The field is characterized by uncertain fluid fills, thin multi-layered and intensely faulted reservoirs...

... been applied to unconsolidated formations, the cases presented in this paper were the first combination of EOB and One-Trip Perforation Gravel Pack technology. Reservoir Description and Completion Type Selection The Ha'py gas reservoir is approximately 45 kilometers off the coast of Egypt...

... tubing plug system aiming to set the production packers at high inclination, in excess of 45°. This optimized system eliminates risk of weakened slickline jarring action across deviated wellbore by optimizing landing plug design, completion string configuration and landing profile criteria at which plug...

... necessary to enable the acquisition of logging data while actively tractoring downhole. One particular well was drilled with a deviation between 76° and 96° through the reservoir and completed with a combination of swell packers and a total of 8 sand screens. Water cut had been slowly increasing since...

... sand production does not allow for high gas rates. A combined solution was introduced using a completion assembly with frac ports and screens to restrict sand production with a tip screenout approach in the stimulation stage. The studied well was completed with a 4 1/2-in. cemented liner that had been...

... approach that combines the benefits and flexibility of using new completion hardware (coiled tubing activated sliding sleeves) and state-of-the-art 3D non-planar fracturing and reservoir modeling to optimize performance in a horizontal Eagle Ford Shale well. The overall goals of this work were to determine...

... combining an accessorized un-cemented liner with an inner intelligent completion string will allow operators to push the limits in terms of lateral length while maintaining full control over producing and non-producing zones. well integrity liner completion equipment stimulation acid zonal...

... sands. Within the interval of 500 to 2,000 m TVD the reservoir is generally found to be completely unconsolidated. In the Tunu Shallow development, more than 100 zones in 30 wells have been completed using a dual string single trip multi zone gravel pack completion system (STMZ) in combination...

... months later The availability of alternative zonal isolation technologies that can be combined with expandable completions facilitated potential for a new approach. Addax and Weatherford decided to design an openhole ESS solution combined with swelling elastomer technology. This would deliver Addax...

... during execution. New Equipment Design, Fabrication and Acceptance Test The idea of combining 2 section requires additional equipment to integrate upper part, larger tubular ID (then to be completed with Sand Control Gravel Pack) with lower part which is completed with tubingless completion...

... Abstract Subsea completions offer a number of advantages, but intervention operations can be complex and expensive. A horizontally completed multilateral well exhibited unexpected sand production and a tubing leak leading to the well being shut in. This paper discusses the novel tools...

... completion feature physics combining machine learning well location unconventional reservoir URTeC: 3723680 Combining Machine Learning and Reservoir Simulation for Robust Optimization of Completion Design and Well Location of Unconventional Wells Carlos Calad, Javad Rafiee*, Pallav Sarma, Yong Zhao...

... that combines machine learning, physics-based reservoir modeling and advanced optimization techniques, called Data Physics™ , Tachyus has developed a web-based software solution for forecasting, well location and completion optimization for unconventional reservoirs. This workflow is shown in Figure 1...

... the perforation event to minimize this effect on well performance. Perforation-Damaged Zone. MAXIMIZING WELL PRODUCTIVITY INDEX BY COMBINING PERFORATING TECHNIQUES AND ARTIFICIAL LIFT COMPLETION WITHOUT WELL KILLING Ahmed Samir, Ahmed Sabaa, Mohamed Sayed, Amr Ali, Massimo Rossi, Celso Jimenez, Sergio...

... in the present study proved that gas-liquid mixtures through a vortex tube can be used for downhole energy harvesting combining the vortex tube to thermo-generators. production monitoring drilling operation completion monitoring systems/intelligent wells production logging temperature differential...

... ). This paper proposed a hybrid completion technology combining OHPS with fast-drillable bridge plugs. In a mature gas field of Ordos Basin (China), the commingled production from both deeper unrecovered gas layer and shallower mature resources was drawing more attention to enable the maximization of stages...

... stimulation combined information from the statistical analysis with that of the simulation. This paper does just that for the Montney Formation by comparing and contrasting the Upper and the Lower Montney completions and fracture stimulation statistical results with a reservoir and fracture simulation study...