Results 271 to 280 of about 3,562,404 (304)
Some of the next articles are maybe not open access.

Incentive Drilling Contracts: A Logical Approach for Enhancement of Drilling Efficiency

SPE Drilling Engineering, 1992
Summary Incentive drilling contracts historically have been based on the footage and turnkey concepts. Because these concepts have not been used widely in the international and offshore arenas, this paper discusses other innovative approaches to incentive contracts. Case studies of recently completed or current international and offshore
openaire   +1 more source

Study on drilling efficiency of drilling robot for seabed exploration

The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec), 2020
Wataru TOYAMA   +6 more
openaire   +1 more source

Efficient drilling-in in the oil and gas wells drilling

SOCAR Proceedings, 2018
V.V. Shaidakov   +3 more
openaire   +1 more source

Efficiency evaluation of a percussive drill rig using rate-energy ratio based on rock drilling tests

Journal of Petroleum Science and Engineering, 2022
Yaoru Liu, Yujie Wang
exaly  

Theoretical and Experimental Studies of Impact Energy and Rock-Drilling Efficiency in Vibro-Impact Drilling

Journal of Energy Resources Technology, Transactions of the ASME, 2022
Weiqiang Xu, Huai Zhong
exaly  

Impact of unstable drilling on energy efficiency of drill rotor drive

Mining informational and analytical bulletin, 2022
M.S. Ershov, E.A. Feoktistov
openaire   +1 more source

Evaluation of the energy efficiency of rotary percussive drilling using dimensionless energy index

Journal of Rock Mechanics and Geotechnical Engineering, 2022
Vladimir Karpov, Anton Konurin
exaly  

Study on improvement of drilling efficiency of drilling robot for seabed exploration

The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec), 2021
Wataru TOYAMA   +6 more
openaire   +1 more source

Advanced Automated Drilling Advisory System Enhances Drilling Efficiency

Day 4 Fri, March 01, 2024
Abstract In wellbore drilling operations, there are several various operations such as drilling operations, logging, coring, stimulation, completions and well testing. They are expensive operations and consume excessive time for executions.
openaire   +1 more source

A Study of the Drilling Efficiency of Concrete Core Drilling Based on Parametric Orthogonal Experiments

Arabian Journal for Science and Engineering, 2021
Kangping Gao, Shengjie Jiao
exaly  

Home - About - Disclaimer - Privacy