Zobrazeno 41 - 50
of 1 649
pro vyhledávání: '"Fracture (geology)"'
Publikováno v:
Day 1 Tue, April 20, 2021.
Multistage hydraulic fracturing is the common stimulation technique for shale formations. The treatment design, formation in-situ stress, and reservoir heterogeneity govern the fracture network propagation. Different techniques have been used to eval
Publikováno v:
Day 2 Wed, December 02, 2020.
Optimal proppant placement is critical to maintaining productivity from stress-sensitive reservoirs, in which gas conductivity depends on the connectivity of the network of secondary fractures to the wellbore. In a colloquial sense, this research pla
Publikováno v:
Day 3 Thu, December 03, 2020.
The successful design of an acid fracture job requires accurate prediction of fractured well productivity. Productivity estimation demands knowledge of both the acid penetration length and conductivity distribution for the given reservoir. The litera
Autor:
SanLinn I. Kaka
Publikováno v:
Day 3 Thu, December 03, 2020.
I have processed a total of nine thousand microseismic events to investigate the stochastic process of the stress mechanism as well as frequency-magnitude relation between microseismic, volcanic and intraplate events. The processed data was composed
Publikováno v:
Day 2 Wed, December 02, 2020.
The purpose of this paper is to present the producing GOR-time behavior of horizontal, multi-fractured tight unconventional wells exhibiting layer-wise fluid heterogeneity given by a two-layer system with each layer having contrasting in-situ solutio
Autor:
Paul van den Hoek
Publikováno v:
Day 2 Wed, December 02, 2020.
Injection Fall-Off (IFO) testing is one of the most important methods to help monitor injector performance over time in waterfloods, water disposal operations, polymer floods, etc. IFO tests provide information about, amongst others, k*h, skin, reser
Publikováno v:
Day 1 Tue, December 01, 2020.
Multistage hydraulic fractured horizontal wells (MHFHWs) are widely used in most shale gas reservoirs around the world. Hydraulic fracturing treatment can create hydraulic fractures and activate existing natural fractures to generate a complex fractu
Publikováno v:
Day 1 Tue, November 17, 2020.
With the current technology, only 3-10% of gas from tight shale is recovered economically through natural depletion, demonstrating a significant potential for enhanced shale gas recovery (ESGR). Experimental studies have demonstrated that shale kerog
Autor:
Raffik Lazzar, Janpieter van Dijk
Publikováno v:
Day 3 Wed, November 11, 2020.
The present paper regards a high-resolution 3d fracture DMX modelling exercise applied to Triassic dolomites of the Ghail Fm, outcropping along Wadi Bih in the territory of Ras Al-Khaimah (UAE). The outcropping rocks show a low primary porosity, are
Publikováno v:
Day 3 Wed, November 11, 2020.
To understand the behavior of hydraulic fracture in the rocks with heterogeneous particles, layer interface and natural fractures, this study carried out a series of experiments of hydraulic fracturing, utilizing a transparent device and an optical m