Sequencing and Determination of Horizontal Wells and Fractures in Shale Plays: Building a Combined Targeted Treatment Scheme

2018 ◽  
pp. 141-165
Author(s):  
Ahmed Alzahabi ◽  
Mohamed Y. Soliman
Keyword(s):  
Horizontal Wells ◽  
Targeted Treatment ◽  
Treatment Scheme

NEW METHOD OF IMPULSIVE ELECTROMAGNETIC LOGGING SOUNDING: MAPPING OF THE BAZHENOVSKAYA FORMATION FROM JURASSIC RESERVOIRS PENETRATED BY INCLINED-HORIZONTAL WELLS

2021 ◽  
pp. 31-39
Author(s):  
M. I. Epov ◽  
◽  
V. N. Glinskikh ◽  
M. N. Nikitenko ◽  
K. V. Sukhorukova ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Numerical Modeling ◽  
Middle Jurassic ◽  
High Sensitivity ◽  
Horizontal Wells ◽  
New Method ◽  
Electromagnetic Sounding ◽  
Bazhenov Formation ◽  
Spatial Locations

The work is devoted to the substantiation of new geophysical technology for mapping the Bazhenovskaya Formation based on an impulsive electromagnetic sounding from wells. Theoretically shown the possibility of its application to study the formation from highly inclined and subhorizontal wells drilled in the Upper and Middle Jurassic formations. Numerical modeling of the signals in realistic geoelectric models of the Bazhenov Formation with real well trajectories is carried out on the example of the East Surgut field. The calculations have established that the determination of spatial locations of the top and bottom of the beds is possible when using different-length sondes. Zones of high sensitivity of the full magnetic field matrix to the boundaries with a sufficient signal level at considerable distance, even with a small sonde length, are determined. It is theoretically established that pulsed sounding of the Bazhenov Formation from the Upper and Middle Jurassic reservoirs is feasible for both mapping the boundaries of the formation and tracing its lateral variability.

Determination of Water Producing Zones While Under-balanced Drilling Horizontal Wells - Integration of Sigma Log and Real-Time Production Data

2007 ◽  
Author(s):  
Philippe Jean Gauthier ◽  
Hassan Hussain ◽  
John Bowling ◽  
John Ernest Edwards ◽  
Bernd Herold
Keyword(s):  
Real Time ◽  
Horizontal Wells ◽  
Production Data ◽  
Time Production

Determination of Filtration Properties of a Deformable Porous-Fractured Bed from the Results of Hydrodynamic Investigations of Horizontal Wells

2014 ◽  
Vol 87 (5) ◽  
pp. 1057-1062 ◽  
Author(s):  
A. I. Abdullin ◽  
R. Sh. Mardanov ◽  
P. E. Morozov ◽  
M. N. Shamsiev ◽  
M. Kh. Khairullin
Keyword(s):  
Horizontal Wells ◽  
Filtration Properties

scholarly journals Determination of fracturing in carbonate deposits in order to select the optimal location of horizontal wells

Georesursy ◽  
2013 ◽  
Vol 54 (4) ◽  
pp. 58-64
Author(s):  
R.S. Hisamov Hisamov ◽  
◽  
V.G. Bazarevskaya ◽  
T.I. Tarasova ◽  
N.A. Badurtdinova ◽  
...  
Keyword(s):  
Horizontal Wells ◽  
Optimal Location ◽  
Carbonate Deposits

scholarly journals Determination of Effect of Well Parameters Using Pressure Derivative for Horizontal Wells in Layered Reservoir

2018 ◽  
Vol 3 (2) ◽  
Author(s):  
Oloro John
Keyword(s):  
Horizontal Wells ◽  
Pressure Derivative

Effect of well parameters using pressure derivative distribution of horizontal wells in a layered reservoir which is subjected simultaneously by two drives mechanism was carried out using source function.Results of the study shows that pay thickness hD, well length and wellbore radius of a particular layer affect the pressure derivative distribution .

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