RadExPro is a seismic processing software on Windows. It is well suited for in-depth HR/UHR marine seismic processing, real-time marine 2D/3D seismic QC, onboard fast track processing, land and marine off–line seismic QC, complete processing of near–surface seismic data (reflection, refraction, tomography, MASW) and VSP processing. We offer high–quality product for a competitive price.
The software is developed since 1992. It is being used by hundreds of geophysical and geotechnical companies in more than 50 countries all over the globe. RadExPro has become our preferred processing software for 2D & 3D sparker multichannel data (UHRS) since the early of 2015. The reasons being that it has the full suite of processing modules for the complete processing of our UHRS data; it is the only software in the market with the database management and processing tools to resolve source and receiver motion with the vertical accuracy we require; and lastly but not the least, DECO Geophysical has always provided prompt support and has strived to meet our needs for new software tools and features. — Henrique Duarte, Director of the Marine Department GeoSurveys Consultants in Geophysics.
VISTA is a leading software package for QC and complete processing of 2D/3D seismic data acquired on land, offshore, or through VSP. First developed in 1985. Feb 1, 2016 - Vista Seismic Processing - VISTA is a leading software package for QC and complete processing of 2D/3D seismic data acquired on land,.
MM–GEO Limited use RadExPro since 2008 mainly for field seismic acquisition QC, processing and analysis of field trials and, in some case, for 2D data processing. We use it in acquisition projects in Algeria, Libya, Ethiopia, Iraq and Western Siberia. Our geophysicists and supervisors like RadExPro primarily because it is very handy and flexible and runs on conventional Windows laptops. We are also very happy to see how fast the software is being updated and improved, as well as how prompt and responsive is the support team.
— Vyacheslav Marutyan, acting CEO MM–GEO Limited. Having used RadExPro Professional for diverse near-surface research projects we can say that this software package does a great job. Having this very ergonomic and reliable package of seismic processing tools available is quite a technical plus point, either at fieldwork with QC–tools or back at the office with the full variety of processing steps. Besides vibrator shearwave applications we have been extensively using the MASW tools which worked amazingly well at even very small geophone separations like 0.2 m—no number rounding problems!
Last not least to mention that RadExPro runs smoothly even on small notebook computers. This is quite convenient while using the software for QC or any other application at field sites.
Kathage, Managing Director GeoHiRes International GmbH. RadExPro provides a complete solution for in–depth processing of HR/UHR marine seismic data including advanced denoising, high–resolution offshore statics, designature (automatic wavelet estimation, deghosting, debubbling, deconvolutions), efficient demultiple algorythms for multi–channel (SRME) and even single–channel data (Zero–Offset Demultiple), 3D regularization, pre–stack and post–stack migrations, etc. Data on the picture is an ultra–high resolution (up to 3000 Hz) record acquired by with a 48–channel streamer and a sparker source at 2–5 m water depths.
Channel spacing was 1 m, CDP interval—0.5 m. All the processing was made in RadExPro software. Real–time QC is dedicated for onboard seismic source and data quality control as soon as the data is received during marine seismic acquisition. It is aimed to identify any problems with seismic acquisition at the very same moment when they happen. This allows seismic crew to immediately fix the problems, minimizing related loss of operational time and money.
Nowadays RT QC is the industry standard for marine seismic operations. RadExPro Real–Time allows QC of the data from thousands of channels in true real–time, using just an average good modern PC with a multi–core CPU and 64–bit Windows OS. Compare this to some other known packages, which are supposed to run procedures in the real–time, while on practice have dozens of shots delayed even working on a Linux cluster.
Software supplied by The Geo People for projects is used to:. verify the contractor’s software as many algorithms are used in these processes. check the process is being carried out properly through data comparison. It would take an impossibly long time to process this information by hand and large volumes of data are acquired for seismic surveys. Software is therefore used to process and QC (check the quality of) the data quickly and cost-effectively The Geo People supplies a full range of QC software for use in both the field and in the office or processing house. Whatever project type you are choosing, there is usually software to benefit your project in some way. Customising your options will usually produce the most efficient system, because it will support your specific needs. Because our customisation process is built on solid foundations, in terms of the options already familiar to us, it does not therefore require further development, time or cost.
Navigation processing QC It is important that navigation data are processed in near real time so that any incorrect acquisition parameters can be altered quickly. Having to re-shoot data is very expensive and may not be possible due to seismic acquisition window constraints. For example, when the gun string separation is physically set differently to what is required in the contract, it can be detected fairly soon after the line using navigation processing QC software.
The nominal range for the gun string separation put into the software and entered as per contract would show that physically the gun strings are in the wrong place. The strings can then be brought in and re-deployed with the correct offsets during the next line change, losing as little time as possible. Seismic data processing QC Processing routines generally fall into one of the following categories: enhancing the signal-to-noise ratio; providing sound velocity information in the various substrates; collapsing diffractions and placing dipping events in their true subsurface locations (migration); and increasing resolution (wavelet processing). In the field, geometry QC and first break picking are the main processing elements. Geometry QC is carried out to check the relative placement of the receivers and sources and first break picks are used to study the near-surface low-velocity zone and subsequent determination of static corrections in land seismic. Seismic field QC processing, commonly only follows through to brute stack but there are tools available for more sophisticated QC requirements, including post-stack migration.
Reporting & management Reports are required throughout and at the end of any survey. Reporting software ensures that everything that should go into a report is present so that critical information is not omitted. Reports are tailored to the client's requirements whilst ensuring that all essential information is present. Statistical analysis of time and production is a key component of reporting software and, together with the information displays, informs the users, who may be present at multiple locations, of the survey's progress for planning purposes.
What is the right option? Supplying the right software to you forms part of our complete QC service, in which efficient use of expenditure can provide the highest standards of QC. Our advice on selecting the correct software is completely impartial and independent. Our consultants are experienced with a wide range of software and reporting tools for QC in various seismic operations.
The choice of software is determined by various factors, including. crew experience. survey acquisition methodology. substructure to be imaged.
cost. client input Suitablity of software products for specific projects will be clearly discussed with our client as a part of our process.
In addition, we can usually negotiate exclusive rates for our clients, making it worthwhile for you to purchase your software through us.