A true well flow test, well recovery test, or well draw-down test requires special equipment and locating, opening, and pumping right at the well. That procedure has the advantage that the well flow rate recorded is not affected by other problems such as a piping error or clogged water pip...
Well test analysis methods such as rate transient analysis (RTA) and pressure buildup analysis (PBA) in the multi-fractured wells require analyzing the reservoir flow regimes that are detected on well test analysis diagnostic plots, to characterize the SRV dynamic parameters. Rate transient analysis...
Flow Surveillance Expro is one of the most experienced international well test companies in the world, offering our customers the complete range of mobile systems and specialist services, delivering quality data and operational efficiency across land and deep water well sites. With almost 50 years'...
If you want to learn more about our water filtration and softening systems and how they can help improve your water flow, we would be happy to help. Please call us at 800-589-5592 orsend us a messagevia our contact page. Author:Tommy Stricklin ...
For key wells, a deliverability test and buildup test should be performed regularly, and an interference test can be arranged when necessary. In the production process, the wellhead pressure and flow rate should be recorded comprehensively and accurately, and the performance should be monitored. As...
Estimation of groundwater flow rate using the decay of 222Rn in a well. J. Environ. Radioact. 47, 113e120.Hamada, H., 2000. Estimation of groundwater flow rate using the decay of Rn-222 in aHamada H. Estimation of groundwater flow rate using the decay of Rn-222 in a well. J ...
High-pressure packer test (HPPT) is an enhanced constant head packer test for characterizing the permeability of fractured rocks under high-pressure ground... Chen, Yi-Feng,Hu, Shao-Hua,R Hu,... - 《Water Resources Research》 被引量: 42发表: 2015年 Regulation of STREX exon large conductanc...
This test involves rapidly adding or removing a "slug of water" from a well and measuring the rate at which the water level recovers. Keywords: well test; discharge rate; pumping test; step-drawdown test; constant-rate test; recovery test; slug test; hydraulic parameters; safe pumping rate;...
The house I live in has been built around 1939 and is accompanied by a water well that is about 6 m deep. This was dug out by hand, 0.5 m a day, added scaffolding, added concrete and so on for a few weeks. I think, but see the below figure where on the r
The pressure system of an oil well and water injection well, interlayer pressure, and oil saturation have changed to a great extent. Some interbeds or oil reservoirs have collapsed. It is more important that the downhole fluid is in a flow state, thus causing great difficulty in well ...