Increasing instrumentation of the modern digital oilfield produces streams of data from sensors that monitor the functioning of different components in the field. This data should be converted to actionable information rapidly in order to respond to events as they happen or are predicted. The challenge is therefore to develop technologies that can process these large sensor datasets rapidly and...

The working capability of multi-stage pumps, such as electrical submersible pumps (ESPs) handling multiphase flow, has always been a big challenge for petroleum industries. major problem is associated with the agglomeration gas bubbles inside ESP-impellers, causing pump performance degradation ranging from mild to severe deterioration (surging/gas pockets). Previous literature showed that two-p...

Agile manufacturing (AM) is a 21 century concept in manufacturing firm intended to improve the competitiveness of firms. Manufacturing process based on AM is characterized by customer-supplier integrated process for product design, manufacturing, marketing and support services. This needs decision-making at functional knowledge levels, stable unit cost, flexible manufacturing, easy access to in...

This research discusses the optimization of production carried out in Well A and B. The two Wells are with three layers (multilayer) that have different characteristics for each layer. Based on performance evaluation Wells, it’s known B no longer able to produce naturally (natural flow). Therefore, necessary an artificial lift order be produce.The method used is install electric submersible pum...

Acidizing is a dissolving activity, whether it rock formations or other materials (natural foreign) in reservoir of the rock. To maintain production Jatibarang field, especially Bangodua (BDA) structure, there are 1 well that have experienced short decline since drilling. The properties not good and impurity material (damage). Thus, requiring stimulation form matrix acidizing. Evaluation acid w...

<span>This paper is aimed at addressing the design of an effective adaptive nonlinear control a photovoltaic (PV) water pumping system powering submersible induction motor and centrifugal pump. Four objectives are achieved using Backstepping controller. First, it applied to ensure maximum power point tracking, uses latter as reference in regulation rotor speed convert electrical into mech...