... over stretching as shown in Figure 1 , where the lower completion ICDs were stuck in the closed position, even with multiple attempts to mechanically shifting the ICDs. This malfunction effectively locked the production potential of the wells, preventing any fluid influx from the reservoir...

... and gas field development ( Hu Wenrui, et al., 2018 ). Aiming to address the issues of limited sweep efficiency in conventional huff-and-puff technology and poor oil displacement effectiveness of surfactants, this paper investigates and develops new technologies to enhance single-well production...

... system computer vision health & medicine monitoring asia government artificial intelligence safety alert requirement emergency efficiency accident onsite personnel productivity application incident operation information injury safety hazard remote Manuscript According...

... wells, completed with multiple hydraulic-fractures, leading to an estimated increased production recovery of > 360 mm.bbls of oil over the ten-year period. Post inception of this plan, the operator has ramped up drilling activity, such that there are > 100 drilling rigs now deployed on the field...

... in optimization and an increase in productivity have been delivered. Individual impacts have also been noticeable, by way of each Digital Champion manage to level up their digital skills. The program also nurtures collaborative environment and enable synergy cross-functionally as a team. Without limiting...

... the completion string. However, this typically results in near-wellbore damage (permeability impairment) that subsequently requires acid stimulation treatment for improvement in well productivity. Underbalanced pressure conditions can optimize perforations by minimizing the pore throat invasion in and around...

... production schemes and subsurface complexities can be incorporated as a part of the workflow. The parametrization enables to capture any unique signature for a reservoir model to determine its optimum well placement blueprint. Methodology and Workflow Overview The systematic workflow's main objective...

... was applied alongside compressor simulation data. In this research, an innovative framework for optimizing facilities equipment has been adopted in this project to increase the value of assets via increased productivity. The results of thousands of compressor simulation runs have been exported to a training...

... Abstract Several studies have used machine learning-based techniques to improve the production behavior prediction in existing shale gas wells. However, few studies have investigated production prediction in new wells wherein no prior information is available. This is challenging because...

... Abstract Once producer wells experience the impact of steamflooding, they exhibit an increase in temperature, which stabilizes at a certain level, accompanied by a rising trend in fluid and oil production. Subsequently, the wells enter a plateau phase that can last for several years. However...

... Abstract In this paper, Petronas, to understand the critical decision in production and operations management for Group Project & Delivery (GPD). GPD is one of Petronas's business units that manage Petronas projects. The project's scope covers downstream and upstream projects that consist...

... for a pragmatic approach when dealing with an aging well. The conventional method of solving productivity issue need to be improvise with emerging issues of depleted reservoir and compromised well integrity. Advance method of using camera run to confirm HUD type is highly recommended to avoid surprises that would...

... a novel methodology that uses normalised production rates and net coal measurements. As a result, a comprehensive risk map is generated, from which new development locations near high-risk areas are proposed for permeability delineation. The data acquired from delineation defines which development wells...

... Abstract It is not entirely understood how related geological parameters vary during the thermal maturation and development of shale resources and controlling factors of shale productivity. Here, a detailed examination of mineralogy, geochemistry, petrophysics, and geomechanics-related data...

... the declining production rates in an offshore Basin located in Western Balingian province, Malaysia. Four infill wells drilled in 2017 have suffered formation damage that has severely limited production rates. Re-perforation and stimulation attempts have resulted in some improvement, but the problem...

... and stacking pattern, as well as natural fractures ( Sagasti et al. 2014 ). The following sections describe the importance of detailed reservoir characterization studies for selected Vaca Muerta shale development areas and their impact in maximizing productivity, drilling and hydraulic fracturing...

.... Pumping a frac treatment in openhole without control would tend to initiate a longitudinal fracture along the wellbore and may restrict productivity. By using specialized completion tools with nozzles at the end of the treating string, a new pinpoint process has been employed to initiate a transverse...

... Abstract During the gas injection development of low-permeability carbonate reservoirs, due to the complexity of the reservoir and the complexity of the fluid phases, the current productivity evaluation methods are no longer applicable. In this paper, considering factors such as fracture...

... Abstract Single well productivity is an important index to evaluate the effect of volume fracturing. However, there are many factors affecting the productivity of Multi-fractured horizontal wells (MFHWs) in unconventional reservoirs and the relationship is complex, which makes productivity...

... information. With the advancement of Data analytics, machine learning, artificial intelligence, numerous methods can be used to better extract value out of the amassed data from various IIOTs and leverage the analysis to better make decisions impacting efficiency, productivity, optimization and safety...