MINERAL PROCESSING EPC

[email protected]

Tel / Whatsapp : +139 5356 0679

Home > Products

Xinhai mineral processing equipment mainly include: grinding equipment, flotation equipment, dewatering equipment, magnetic separation equipment, and so on. Some of the equipment is Xinhai independent research and development, and has been awarded national patent.

borehole logging instrument

Borehole Tiltmeters Instrumentation UNAVCO

Borehole Tiltmeters A tiltmeter is an instrument designed to measure very small changes from the horizontal level, either on the ground or in a borehole. In the geosciences tiltmeters are used extensively for monitoring volcanos, the response of dams, potential landslides, and the orientation and volume of hydraulic fractures.

Get Price

NMR WELL LOGGING INSTRUMENT AND METHOD WITH

May 31, 20180183;32;The well logging instrument 10 may be suspended in the borehole 32 on an armored electrical cable 33, the length of which substantially determines the relative depth of the well logging instrument 10. The cable 33 may be extended into the wellbore 32 and withdrawn therefrom by suitable means at the surface such as a drum and winch mechanism 34.

Get Price

Borehole Logging Geomatrix Earth Science Limited

Borehole Logging. Loggers Mount Sopris loggers are lightweight, portable digital geophysical controllers for a variety of borehole sondes. Borehole Winches A range of electrical driven winches for a variety of applications. All compatible with single conductor wireline, 4 conductor wireline or coaxial cable.

Get Price

China Geophysical Logging Equipment, Borehole Logging

Geophysical Logging Equipment, Borehole Logging, Water Well Logging Equipment manufacturer / supplier in China, offering Geophysical Logging Equipment, Borehole Logging, Downhole Logging, Water Well Logging, Shallow Layer Seismograph Seismic Refraction Equipment Seismic Test Seismic Survey Equipment for Sale, High Precision Seismic Reflection Refraction Survey Equipment Shear Wave

Get Price

Water Level Logging Instruments geotechenv

In Situ Rugged TROLL174; Water Level Monitor and Loggers. The Rugged TROLL 100 and 200 instruments are designed for long and short term groundwater and surface water monitoring. The non vented (absolute) instruments monitor and record changes in water level, pressure, and temperature. Use with a Rugged BaroTROLL174; instrument for optimum accuracy.

Get Price

well logging Equipment Environmental XPRT

Oil well logging is a technique for finding hydracarbon zones in the geological formations below the Earth's crust. As the well is being drilled, a probe that contains both an energy source (neutron or gamma ray) and a detector (photomultiplier with scintillator) is lowered into the well.

Get Price

IDS Granite Construction

International Directional Services (IDS) offers expertise for borehole deviation surveys and directional drilling services in the mineral, energy, and civil markets. IDS is a leading provider of borehole geophysical logging services in select international mining and civil construction markets. and instrument calibration facilities and

Get Price

Allegheny Instruments Manufacturer of GeoVISION brand of

On the job, its critical that your borehole cameras are always work ready especially in emergency situations. Product failure costs time and money. In the unlikely event that your Allegheny Instruments equipment malfunctions you can count on an immediate response. Because we manufacture our products in house, theres no wait for new parts.

Get Price

CALIBRATION AND STANDARDIZATION OF GEOPHYSICAL

CALIBRATION AND STANDARDIZATION OF GEOPHYSICAL WELL LOGGING EQUIPMENT FOR HYDROLOGIC APPLICATIONS By Richard E. Hodges ABSTRACT Hydrologists and technicians working with logging equipment at the site of a borehole need a summary of calibration and standardization procedures for small diameter probes used for obtaining geophysical logs

Get Price

An Introduction to Logging While Drilling

An Introduction to Logging While Drilling Seminar in Marine Geophysics Logging While Drilling or LWD is the general term we use to describe the systems and techniques for gathering downhole data while drilling a well. A more specific definition is the acquisition of petrophysical data.

Get Price

HOME Mount Sopris Instruments

Borehole Logging Equipment. About Mount Sopris Mount Sopris Instrument Company was founded in Boulder, Colorado in 1951 at a time when locating uranium for weapon and reactor use was of national interest. The companys first product was a portable scintillation counter.

Get Price

Mud logging PetroWiki

Mud logging data acquisition. The most critical component is the drilling fluid (drilling mud), which, in addition to its role in drilling mechanics, carries most of the information from the formation up to the surface where it is acquired, decoded, or extracted from the mud stream by various techniques.

Get Price

NMR WELL LOGGING INSTRUMENT AND METHOD WITH

May 31, 20180183;32;The well logging instrument 10 may be suspended in the borehole 32 on an armored electrical cable 33, the length of which substantially determines the relative depth of the well logging instrument 10. The cable 33 may be extended into the wellbore 32 and withdrawn therefrom by suitable means at the surface such as a drum and winch mechanism 34.

Get Price

OBI 40 OPTICAL TELEVIEWER Terraplus

The tool includes a full orientation device consisting of a precision 3 axis magnetometer and 2 accelerometers thus allowing for both accurate borehole deviation data to be obtained during the same logging run, and for accurate and precise orientation of the image.

Get Price

Measurement Rental Instruments for the Geophysical

The Geotech Borehole Resistivity System is a rugged, portable, hand operated downhole logger which measures both apparent resistivity and the natural self potential (SP). Applications include mineral exploration, subsurface mapping (isopachs), locating fresh and salt water bearing information; lithologic and structural correlation between wells, and well construction.

Get Price

logging tool Schlumberger Oilfield Glossary

Measurements while drilling (MWD) logging tools, in some cases known as logging while drilling (LWD) tools, are drill collars into which the necessary sensors and electronics have been built. Wireline logging tools are typically cylinders from 1.5 to 5 in. [3.8 to 12.7 cm] in diameter.

Get Price

UNDERSTANDING GROUNDWATER amp; WELLS unicef

of a well by a factor 4 10 compared to a machine drilled borehole. This cost reduction not only enables NGOs and Governments to construct more water wells, but also opens the door to villagers, farmers, schools and small communities to have a well constructed independently through the private sector.

Get Price

Gamma ray logging

Gamma ray logging is a method of measuring naturally occurring gamma radiation to characterize the rock or sediment in a borehole or drill hole. It is a wireline logging method used in mining, mineral exploration, water well drilling, for formation evaluation in oil

Get Price

Methods of Flow Measurement in Well Bores USGS

METHODS OF FLOW MEASUREMENT IN WELL BORES By EUGENE P. PATTEN, JR., and GORDON D. BENNETT ABSTRACT Three techniques of borehole flow measurement are particularly suitable for use in a water well the brine tracing method, use of the thermal flowmeter, and use of the Au current meter. Each of these methods was tested by the authors,

Get Price

Neutron porosity logs PetroWiki

Instead, the tools counted gamma rays emitted when hydrogen and chlorine capture thermal neutrons. Because hydrogen has by far the greatest effect on neutron transport, the borehole effects on such a tool are large. The now standard compensated neutron porosity logging (CNL) tool, in common use since the 1970s, is still a very simple tool.

Get Price

Methods of Flow Measurement in Well Bores USGS

velocity in the well bore, which makes it highly suited to incorporation into a well logging unit. The thermal flowmeter tested by the authors gave reliable re173; sults in the velocity range from 2 to 75 feet per minute, and it is believed that with slight modifications in design, meters can be developed that will measure

Get Price

Well logging

Get Price

US3052835A Electrical well logging instrument Google

Another object of this invention is to provide a Well logging instrument which is capable of measuring the apparent electrical resistivity of a plurality of radially contiguous increments of formations penetrated by a borehole whereby to determine whether or not the bank of connate water exists in the formation.

Get Price

Well logging OilfieldWiki

Well logging, also known as borehole logging is the practice of making a detailed record (a well log) of the geologic formations penetrated by a borehole. The log may be based either on visual inspection of samples brought to the surface (geological logs) or on physical measurements made by instruments lowered into the hole (geophysical logs). Well logging can be done during any phase of a well's

Get Price

US4171031A Well logging instrument guide apparatus

As the well logging instrument traverses an earth borehole, the lower centralizer section maintains the guide nose of the centralizer section away from the ledges encountered along the borehole walls and a shaft flexibly connected between the well logging instrument and the centralizer section ties the gravity decentralized logging instrument to the lower centralizing section and steers the lower guide nose

Get Price

Geophysical Equipment Rentals Surface amp; Borehole Geophysics

Borehole Geophysical amp; Video Logging Checkout Daily Fee Mount Sopris model MGX 2 digital logging winch (600 or 950 foot wireline) $125 $100 Mount Sopris model4MXA winch amp; MGX II console (1,500 foot wireline) $125 $125 Mount Sopris model MGX II console only $90 $85 Mount Sopris polygamma probe (SP/SPR/natural gamma) amp; slimline gamma probe $40 $40

Get Price

Well Logging Instrument, Well Logging Instrument

Borehole Logging System and Water Well Logging Instrument for Hydrogeology Gammar, SP Main Applications and Features Coal Field Digital Integrated Logging Hydrological Engineering Digital Integrated Logging Solid Metal Ore Digital Integrated Logging Other Minerals Digital Integrated Logging External Laptop (Desktop PC) For upward logging, also for downward logging Receive

Get Price

Well logging instrument guide apparatus Dresser

Oct 16, 19790183;32;The well logging apparatus 60 contains a conventional well logging instrument section 61 at its upper end and is suspended by a well logging cable 62 in the earth borehole 69 in a manner similar to that illustrated in FIG.

Get Price

Temperature USGS

Adorni, N., Ceppatelli, L., Grassi, A., Palama, A., and Rosselli, P., 1980, Construction of a probe for measuring temperature and pressure in deep wells Geothermics

Get Price

OBI 40 OPTICAL TELEVIEWER Terraplus

The tool includes a full orientation device consisting of a precision 3 axis magnetometer and 2 accelerometers thus allowing for both accurate borehole deviation data to be obtained during the same logging run, and for accurate and precise orientation of the image.

Get Price

What you need is what we can do!

If you have any questions about our products and services, please feel free to tell us anytime!