Testimonials
We have successfully used the surface acquired pressure data to influence both operational decisions and reservoir interpretations. The ability to provide low cost continuous drawdown information has been very helpful in ...
- Gary Herricks
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Deliverability
The deliverability test is commonly used by gas producers, gas purchasers, and regulatory agencies for estimating a well's sustainable production rate.
The test goes by many other names, including Multi-Point, Four Point, One Point, and Absolute Open-Flow Potential. The test is used to determine the flowing wellhead pressure as a function of flow rate. The deliverability test requires the measurement of wellhead pressures at a minimum of two stable flow rates and a stabilized shut-in wellhead pressure. The SPIDR and two external transducers are connected to the wellhead and meter run as shown on the left.
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May. 4th, 2005 10:31 am
What is Deliverability Testing?The "Deliverability" of a
gas well can be defined as the well's capacity to produce against the
restrictions of the well bore and the system into which the well must
flow. These restrictions are barriers which must be overcome by the
energy in the reservoir. Reducing the size of the well bore or
increasing the pressure of the system into which the well must produce,
increases the resistance to flow and therefore reduces ... read more
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