... 1 2 2025 Copyright 2024, Society of Petroleum Engineers sedimentary rock resistivity log analysis structural displacement geologist drilling operation boundary clastic reservoir geology well logging inversion target zone geomapping trajectory frequency clastic rock rock...

... behavior from the rest of the drillstring. Models and Data The BHA model used in this paper was used in the literature to study the microtortuosity of well trajectories. The model combines bit directional characteristics with the BHA design, namely stabilizer placement, in order to predict BHA preferential...

... floor to limit manual human involvement in tasks situated within the hazardous red zone. - Directional-Drilling Automation—This term refers to the use of automated systems and technologies to control and navigate precisely the trajectory of a drilling borehole, enhancing accuracy and efficiency...

... or tangent modes to adjust the trajectory automatically to the target directions within 0.5° in inclination and 2° in azimuth. The next step for automating the downhole trajectory control of RSS was to close-loop the curve section. This once took increased levels of focus from directional drillers to ensure...

.... The drilling-center placement optimization algorithm developed by the authors is based on multiple optimization parameters related to well cost. Introduction To finalize well trajectories, and thus best manage well costs, before the drilling phase, the following detailed analyses are required: - Evaluation...

...-drilling operations accessible for remote operations. This ADD framework minimizes operational risk and cost per foot drilled; maximizes performance and procedural adherence; and establishes consistent results across fields, rigs, and trajectories. Anatomy of ADD The authors write that they identified...

... the dense zone. This tool configuration also allowed mapping of the upper reservoir to monitor the oil saturation along the length of the horizontal well trajectory. The shallow 1D ultradeep resistivity prewell modeling demonstrated the possibility of mapping the dense boundary below and of planning...

... cop26 social responsibility trajectory storage jpt SUSTAINABLE RECOVERY Post-Pandemic Transitioning Kamel Ben-Naceur, 2022 SPE President The world s recovery from the pandemic is still fragile. Progress has been made in global vaccinations with 7.3 billion doses administrated by early November...

... logging trajectory verticality drilling measurement drilling operation simulation detection receiver bha hole section drilling data acquisition upstream oil & gas well-drilling efficiency stringer casing point transmitter bha design configuration em technology carbonate formation...

... and a radial drilling technology that uses mechanical radial drilling with a slim mud motor. The primary advantages of the technology include controlled trajectory and the possibility of re-entry into channels. The novelty of the technology is in its ability to deploy acids in the rock far away from...

... and determine the accumulated stresses as the BHA passes through it. This approach overcomes the limitations of not having the required resolution of downhole measurements that accurately describe the wellbore trajectory on the smaller scale. The validation of the propagation model has been completed...

... and portfolio management field development optimization and planning optimal strategy optimization multiobjective optimization objective artificial intelligence reservoir simulation trajectory initial strategy application target point realization sequential approach work flow scenario ensemble...

... given ranges of subsurface uncertainties. The work flow proposed by the authors controls topside facilities, the number of wells, their trajectories, the drilling sequence, and completion strategy simultaneously, while considering subsurface uncertainties and constraints. The authors use a next...

...Chris Carpenter This article, written by JPT Technology Editor Chris Carpenter, contains highlights of paper SPE 190860, “Evaluating the Impact of Lateral Landing, Wellbore Trajectory, and Hydraulic Fractures To Determine Unconventional Reservoir Productivity,” by Piyush Pankaj, Priyavrat Shukla...

... approach overcome depleted-reservoir challenge waterflooding depletion mud weight well trajectory reservoir trajectory objective requirement well 4 72 JPT MAY 2019 This paper describes challenges faced in a company s first deepwater asset in Malaysia and the methods used to overcome...

..., wellbore construction designed for holding leases and completed under time constraints could negatively affect production and limit operators’ potential for their acreage. This paper demonstrates a work flow to determine optimal lateral lengths and trajectories in the Midland Basin by studying the effect...

... engineer optimize well placement Artificial Intelligence trajectory algorithm investigation configuration Optimization Method optimization problem Simulation machine-learning algorithm realization well configuration Reservoir Engineer work flow 1 10 2018 1 10 2018 1 10 2018...

... for the 2016 SPE Eastern Regional Meeting, Canton, Ohio, USA, 13–15 September. The paper has not been peer reviewed. Microdoglegs are a natural effect of any vertical or directional well that can explain a wide variety of downhole problems. A trajectory-prediction model able to calculate the inclination...

.... 1 10 2017 1 10 2017 1 10 2017 1 10 2017 2016. Society of Petroleum Engineers Upstream Oil & Gas water management trajectory enhanced recovery Field Life Extension waterflooding drilling duration Abu Dhabi drilling center water injection production profile...

... criteria new technology execution reservoir model objective work flow east malaysian field Reservoir Characterization trajectory target reservoir inversion reservoir horizontal-well placement lobe 54 JPT JANUARY 2017 The T Field, located offshore east Malaysia, is a mature oil field...