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 Pressure Monitoring in temporary P&A'd
By R. Kelly, July 2, 2014
A customer has recently requested the use of our wireless WH pressure monitoring system for monitoring pressure on well(s) that were completed, ...

 Utilizing Toe Sleeves in Unconventional Reservoirs
By R. Kelly, June 13, 2014
As most DFITs are run exclusively in the toe of the HZ lateral, it seems more operators are choosing to utilize toe sleeves instead of running ...

 DFIT:  Simple, Accurate, Cost Effective
By R. Kelly, June 10, 2014
Performing a DFIT is a fairly simple process. Requisite for this test is a high resolution, high sampling rate quartz pressure gauge, the means ...

 Cost Benefits of DFIT Testing
By R. Kelly, June 9, 2014
Fracing multiple stages in these unconventional formations is a multi-million dollar operation. It is a significant portion of the total cost of ...

 Thermal Decay in SPTT
By R. Kelly, June 6, 2014
Current technology for pressure data acquisition, both downhole and surface, face a variety of challenges. A challenge uniquely faced by Surface ...

 Using WHP + BHP to solve for the true Gas Rate
By R. Kelly, June 6, 2014
One of the great things about SPTT technology, in addition to its risk free and cost effective advantages, is that we are able to solve for and ...

 Surface Pressure Transient Testing (SPTT) vs Downhole Gauges: An Introduction for the Case for SPTT
By R. Kelly, June 5, 2014
Historically, the use of surface measurements for pressure transient analysis had been done almost exclusively for dry gas wells. Most petroleum ...

 Defining DFIT:  Distinctions & Applications
By R. Kelly, June 4, 2014
The DFIT is an acronym for Diagnostic Fracture Injection Test as coined by Halliburton and seems to be the name most generally given to this ...

 DFIT - Late Time Data Distortion
By R. Kelly, June 3, 2014
A big topic of conversation with many of our prospective customers has centered around data distortion on late time DFIT (pre-frac, injection ...

 Surface Pressure Transient Testing (SPTT) - Historical Pressure data
By R. Kelly, June 3, 2014
PetraCat not only provides the hardware to capture high frequency / high resolution pressure data for various types of pressure transient tests ...

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