Nothing Special   »   [go: up one dir, main page]

Zenner et al., 2010 - Google Patents

On the numerical analysis of pumping tests in multi-layer aquifers

Zenner et al., 2010

Document ID
4500224602997028917
Author
Zenner M
Recker M
Pekdeger A
Publication year
Publication venue
Grundwasser

External Links

Snippet

The analysis of well tests conducted in complex geological units is often not well suited with classical analytical approaches. Numerical simulators are usually needed to account for unconventional test conditions in order to analyze data which do not fit within analytical …
Continue reading at link.springer.com (other versions)

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25Methods for stimulating production
    • E21B43/26Methods for stimulating production by forming crevices or fractures
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D1/00Investigation of foundation soil in situ
    • E02D1/02Investigation of foundation soil in situ before construction work
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08Obtaining fluid samples or testing fluids, in boreholes or wells

Similar Documents

Publication Publication Date Title
DE3629870A1 (en) SAMPLING DEVICE, IN PARTICULAR WATER SAMPLING DEVICE
DE102012004560A1 (en) Method for controlling compaction power of deep vibrator during e.g. vibrating pressure compaction, involves setting product of voltage, current and time consumed during compaction process for lowering or increasing speed of compaction work
DE69013661T2 (en) Method and device for stimulating a subsurface formation by injecting a fluid from an adjacent layer, along cracks, starting from a hole in a low-permeability intermediate layer.
DE3943341C2 (en)
DE112022005725T5 (en) METHOD AND SYSTEM FOR GAS INJECTION IN SANDSTONE DEPOSITS WITH STRONG GROUNDWATER
DE69019709T2 (en) Method and device for stimulating a subterranean formation by injecting a fluid from an adjacent layer, which is connected to the former by a bore traversing a low-permeability intermediate layer.
Zenner et al. On the numerical analysis of pumping tests in multi-layer aquifers
EP0105967B1 (en) Method and apparatus for the investigation of the structure and permeability of soil and rock formations
Marte et al. Creeping large‐scale landslides–Characterisation and assessment of safety
DE102014222274B4 (en) Method and device for detecting underground fluid flows in underground reservoirs
Ausweger et al. Stiffness of Salzburger Seeton–Comparison of results from cone penetration tests and laboratory tests
DE2803694C3 (en) Method and device for determining the transmissivity of a liquid-carrying layer, in particular an aquifer
DE19855048C1 (en) Borehole probe for geohydrology, e.g. for ground water flow measurement; has tracer fluid supplied to intermediate gap between packer and enclosing liquid pervious wall
Hannich et al. The influence of groundwater on damage caused by earthquakes–an overview
DE4036103C2 (en)
Vogt et al. Investigation of bank filtration in gravel and sand aquifers using time-series analysis
EP2735892A1 (en) Method for evaluating subterranean geophysical data and cartographical representation thereof
DE1533620A1 (en) Procedure for the investigation of boreholes
DE102022134974A1 (en) Procedure for reaction time-related calibration of the kf value
Pollard et al. The use of transient pressure analysis at the Dounreay Shaft Isolation Project
Black et al. Design of a single-borehole hydraulic test programme allowing for interpretation-based errors
DE102004041334B3 (en) Bore-related isobaric extraction device for groundwater samples has specimen transport device for isobaric accommodation of the specimen with a rigid housing containing a flexible bag
DE202004013350U1 (en) Groundwater sampling device for obtaining uncontaminated water samples from an aquifer has a shuttle device that connects to a sampling station via a valve arrangement to obtain a sample of uncontaminated water
Klotzsch et al. Demonstration and testing of a simple pneumatic slug-testing device for the determination of hydraulic conductivity
Avdić et al. DESIGNING OF THE DEPOSITIONAL MASSES CONSOLIDATION EFFECT