...) percent of new wells. Deployment of this technology resulted in a notable reduction of cleanouts in new wells in the area. Now aided by intelligent reservoir data, engineers can selectively perform interventions on only those wells that did not show positive contributions in portions of the lateral...

... initialization. upstream oil & gas reinforcement application agent machine learning objective reinforcement learning transition barto 2018 production optimization artificial intelligence conference contribution policy transfer optimum well control interaction implementation deep...

... Abstract The Energy Transition is creating a new operational and strategic framework for the oil and gas industry. One specific dimension of this new framework is the management of "reputational risk" and "the social license to operate." Despite the clear and demonstrable contributions...

.... The heterogeneity factor is derived from the net reservoir length and the flow contribution derived from PLT for each sand of a well. Ranges of heterogeneity factors have been derived based on historical well failures and incorporated into the WOE. This gives an overall limit of the sand free rate used in the WOE...

... to formation-based permeability estimates from a conventional method (formation-based porosity-permeability correlations). One of the key contributions of the proposed workflow is that it integrates conventional well logs, core-measured properties, NMR logs, and high-resolution image data. As a result...

... at country level for upstream operations. sustainability epf operation midstream oil & gas social responsibility diesel generator baseline upstream oil & gas generator correlation consumption sustainable development efficiency ga consumption early production facility contribution...

... by Nelson (1987) into four types ( see Figure A-3 ) based on the extent to which fractures have altered the permeability and porosity of the reservoir matrix: Type 1 fractures provide essential porosity (storage capacity) and permeability while the matrix has little contribution. Type 2 rock matrix...

... the contribution of each constituent part is inherently captured as the electromagnetic wave propagates. Insight into the behavior of the reservoir under the interaction of microwaves provides the ability to estimate the absorptive capacity of the material at any position or time-step. Unconsolidated core samples...

... from Barnett, Marcellus, and New Albany shales. The results show that surface diffusion significantly contributes to gas production in shales with high surface diffusivity and adsorption capacity and when the Knudsen diffusivity and total porosity are small. Thus, neglecting surface diffusion...

... installation and operations upstream oil & gas completion order complex reservoir communication biomass similarity microbe parent well landing zone hydraulic fracturing dna diagnostic contribution production data equation of state drainage height operator fracture height wolfcamp total...

... al. 2014 ). The release onset of each form can be distinctively identified by some apparent time lags. It has been experimentally proven that dissolved gas significantly contributes to the produced shale gas. Studies conducted for different shale samples and different pressure conditions reported 6...

... chemical tracer machine learning production monitoring production control reservoir surveillance reservoir characterization artificial intelligence complex reservoir upstream oil & gas hydraulic fracturing drilling operation sycamore total fluid contribution fluid contribution...

... drilling breakthrough society of petroleum engineers completion contribution multilateral well mic system Introduction Berge et al describe the reasons for the identification of multilateral technology as a key technology for the development of the Troll field. The Troll field...

...), and potassium (K) elemental concentrations in real time that can quantify clay content, identify clay minerals, and estimate total organic content. Further, real-time processing provides a color display derived from a Briggs color cube rendition of relative elemental contributions that can be correlated...

... Abstract This machine learning study incorporates geoscience and engineering data to characterize which geological, reservoir and completion data contribute most significantly to well production performance. A better understanding of the key factors that predict well performance is essential...

... ( Mohaghegh 2017 ). The key behind Shale Analytics is the incorporation of all field measurements that contribute to the productivity of shale wells. There are workflows in the market that claim to be data analytics related but do not make use of all the available field measurements when performing...

... production logging thermal method Reservoir Surveillance Upstream Oil & Gas frequency contribution fcd performance correlation fiber pilot well das production monitoring SAGD liner reservoir quality DTS wellbore production rate characterization das data FCD instrumentation acoustic...

... rate US government Simulation Mohaghegh University contribution smart proxy model discharge rate pipe proxy model smart proxy modeling numerical simulation model Deepwater Horizon Incident in the Gulf of Mexico The Deepwater Horizon oil spill began on April 20, 2010, in the Gulf...

... Abstract The oil and gas industry has often been blamed for its major contribution to greenhouse gas releases and designated as a target to knock down by media, activists, and environmentalists. It is true to say that without Oil and Gas Industry, anthropogenic emissions of CO 2 and CH 4...

... reservoir understanding and helped to save operational time and reduce cost. These tests further helped to increase from 3 clusters per frac to 6 cluster per frac, thus increased net pay coverage with same frac stages. The contribution of 6 clusters was also validated from production logs. Completion...