Paper Title:
Recognition of Fracturing by Stimulated Reservoir Volume (SRV) in Shale Gas Wells
  Abstract

Ultra-low permeability shale reservoir require a large fracture network to maximal well performance. In conventional reservoirs and tight gas sands, single fracture length and conductivity are the key drivers for stimulation performance. In shale reservoirs, where complex fracture network are created, single fracture length and conductivity are insufficient to stimulate. This is the reason for the concept of using stimulated reservoir volume as a correlation parameter for well performance. This paper mainly illustrates perforation with interlaced row well pattern and multi-fracture fracturing technology and refracturing applied in vertical wells. Moreover, it establishes the seepage differential equation of multi-fracture.

  Info
Periodical
Advanced Materials Research (Volumes 361-363)
Chapter
Chapter 4: Oil and Gas Well Development Projects
Edited by
Qunjie Xu, Honghua Ge and Junxi Zhang
Pages
349-352
DOI
10.4028/www.scientific.net/AMR.361-363.349
Citation
H. H. Kou, W. D. Liu, D. D. Hou, L. H. Sun, "Recognition of Fracturing by Stimulated Reservoir Volume (SRV) in Shale Gas Wells", Advanced Materials Research, Vols. 361-363, pp. 349-352, 2012
Online since
October 2011
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