... development oilfield venezuela government artificial intelligence operation machine learning manage mature oilfield upstream oil & gas renewable energy asia government bitumen oil sand generator application turbine sustainability social responsibility heavy oil play requirement mature...

... For this particular operation, NPT key performance indicator (KPI) was 2.49% average. However, a significant increase of events occurred from September 2018 and November 2018 affecting the indicator up to 3.4%. On the other hand, total hours of NPT were 158 hours in 2019 and 103 hours in 2021...

... served as design aids rather than operational tools. Simulations, machine learning and artificial intelligence can be used to model plant start-up / shut-down, facilitate optimization and alleviate bottlenecks, however, these tools help to make inferences about processes; real-world deviations between...

... installed, they operate within the requirements and flow design required according to reservoir conditions and known differential pressures optimizing cost and sweep efficiency. The extension of polymer injection project also include the use of these valves predicting damage for better design...

... remotely, it contributes to the conservation of the environment, achieving as a benefit the saving in fuel consumption of the equipment that interacts in the operation. Abstract The Oil and gas industry is continuously searching for a digital transformation and evolution to Industry 4.0. It plans...

...% Permeability (horizontal) 2-16 Darcy k v /k h 0.1-0.5 Abstract This study discusses the development and results of the Downhole Water Sink (DWS) pilot test in two wells of the Tambaredjo Field (Suriname). It includes the mechanical completion, design and execution of operating strategy, well...

... Abstract This study proposes a method for integrated asset modelling by using machine learning along with operations research algorithms to perform real-time constrained production optimization and maximize operational profit in a real-time basis. The methodology, which is mainly about...

...Reservoir Characteristics and Operative Conditions As mentioned above, the field has five reservoirs, each one with its own petrophysical characteristics, pressures, fluid properties and exploitation strategy. Introduction The largest Ecuadorian field is a brown field located...

... losses based on wellbore pressures, temperatures and plugging of the loss zone. Such a method allows for greater design flexibility to the engineer in tailoring wellbore fluids during drilling or cement operations. The proposed method is used to understand the sensitivity of the loss zone size...

... that are spaced apart by cables that may locate three-component geophones 50 ft from each other ( Fig. 1c ). Several shuttles may be used at the same time to acquire more than one seismic trace at a time and expedite operations. Conventional VSP acquisitions need a dedicated logging run to record the seismic data...

...How Does the tool work? Introduction According to Government regulations in Colombia, during plug and abandonment operations, for the final cement plug on surface, it is necessary to place minimum 200 ft cement plugs that cover not only inside the casing but also in the annulus space...

... solutions is the lack of quantitative data. Based on proprietary information, literature research, and stochastic analysis, 20 to 60% cost or resource reduction in fuel, power, maintenance and operations can be realized using digital workflows and automation. Stochastic analysis pointed to positive P50...

... (D&C) operations. The new proposed approach to manage real-time data is based on the use of distributed storage and processing technologies to simultaneously analyze large volumes of information, previously considered only on an individual well basis. This new approach leverages the open source...

... Abstract In the Ecuadorian jungle, operators use the same location to drill several deviated wells. The geometries of these "S" or "J" type wells present high dogleg severity (DLS) in different sections, requiring rotation and reaming of the casing string to reach the target depth. During...

... Abstract During the last 7 years the number of projects and operators using drilling with casing has increased steadily in both the Vaca Muerta shale play and in the Golfo San Jorge mature projects. The following paper summarizes the evolution of the use of this technology and the benefits...

..., this because the conventional technology of the pumps used historically in the field does not allow producing efficiently in such a wide uncertainty production ranges. Service Provider, from the hand of the Operator implemented a pump called FLEX-ER (extended range pump). This solution allows extending...

... Abstract Given the complexity and high costs associated to ultra deepwater drilling, any effort to avoid unforeseen situations is beneficial. Initiatives to optimize the drilling process in real-time are extremely important. This article details the experience of 6 year operating a real-time...

..., adding vital information to the process and successful execution of a subsea capping operation. This paper offers insight into the high-resolution, high-fidelity plume-force modeling that provides vital information necessary to successfully land a capping stack in shallow or deep water environments...

..., such as ambient conditions, depletion rates, sensors re-calibration, among others. This technique was tested on a gas condensate field constrained to a daily nominal rate of around 200MMscfd of dry gas. The market constraint forces the operations team to carefully manage producing wells to maximize cash flow...

... Abstract The Oil and Gas industry in recent years have been a great challenge for operators and aervice companies as well. This situation resulted in great opportunities to find efficiencies that can enhancement production, avoid down times and optimize operation in Electric Submersible Pump...