Results 271 to 280 of about 3,200,666 (325)
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Development and application of indoor digital drilling test system
Geotechnique Letters, 2023The digital drilling test provides a new means to realize the real-time acquisition of surrounding rock parameters. In-situ rock drilling can provide more reliable strength quality parameters for rock than indoor experiments. Moreover, it is more capable
Z. Liu +4 more
semanticscholar +1 more source
Size Effect of Anisotropy in Rocks Spatial Variability: Evaluating through Digital Drilling
Quarterly journal of engineering geology and hydrogeology, 2023Evaluating the anisotropy of rock and its size effect in spatial variation is of great significance for improving engineering efficiency and stability. For this purpose, an anisotropy index is used to quantify the magnitude of anisotropy in rock. Digital
Jing Wang +6 more
semanticscholar +1 more source
Drilling Digital Twin Predicts Drilling Dysfunctions and Performance in Real Time
ADIPEC, 2023Abstract In the new digital age, improving drilling economics with tools like simulation and predictive analytics are key to enabling digital transformation. A novel real time digital twin has been developed to predict drilling dysfunctions and improve operational efficiencies.
R. A. Gandikota +4 more
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Digital Drilling Solutions Result in an Outstanding Performance in a Critical Well
Day 1 Tue, May 23, 2023, 2023This paper illustrates the methodology and the challenges faced from the planning to execution phases while implementing digital solutions to overcome the drilling operational challenges.
T. Olivares +3 more
semanticscholar +1 more source
IADC/SPE Asia Pacific Drilling Technology Conference and Exhibition, 2018
Abstract The industry is undergoing a transition into efficient technologies and it has digitalization written all over it. Digitalization not only should be about data, a fancy software, touchscreens and the internet, it is important that solutions are able to connect within existing work processes and with people for companies to truly
Derek Nadhan +2 more
openaire +1 more source
Abstract The industry is undergoing a transition into efficient technologies and it has digitalization written all over it. Digitalization not only should be about data, a fancy software, touchscreens and the internet, it is important that solutions are able to connect within existing work processes and with people for companies to truly
Derek Nadhan +2 more
openaire +1 more source
Evaluation of Rock Abrasiveness Based on a Digital Drilling Test
, 2021The accurate evaluation of rock abrasiveness is the basis for the cutting tool design of tunnel boring machines and efficient tunneling. However, the conventional test method is complicated and costly, and in situ measurement cannot be obtained easily. A
Yujie Wang +4 more
semanticscholar +1 more source
Enhancing Drilling Operations and Management Through Digital Ecosystem
ADIPEC, 2023Abstract The digitalization of the drilling process has revolutionized the oil and gas industry by incorporating digital technologies and data analytics into drilling operations. This transformative shift aims to optimize operational efficiency, enhance safety measures, and enable prompt decision-making.
Jing Zhang +4 more
openaire +1 more source
Drill core, structure and digital technologies
Applied Earth Science, 2014AbstractThis paper summarises the technologies available in exploration and mining and describes techniques of core orientation, marking-up, structure measurement and the visual representation of structural data. We provide a critical comparison of tools and methods available at each stage of the process.
S. Bright +3 more
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Digitizing Drilling Logs - Challenges of typewritten forms
2021In this work, we show prospects of how mining and geological documentation in the form of drilling reports can be digitized and further processed. Processing these typed and handwritten forms poses challenges for document management in renaturation projects.
B��rgl, Kim +4 more
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The Digital Directional Drilling Evolution
Abu Dhabi International Petroleum Exhibition & Conference, 2019Abstract Digital technologies are changing the way we work and are empowering the world. The oilfield is no different. Directional drilling is no longer challenged by distance or harsh environments. One oilfield service company began an innovative digital approach to directional drilling and logging while drilling (LWD) over a decade ago.
Alexey Stepnov +5 more
openaire +1 more source