Groundwater & Environmental Products Catalog

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Groundwater & Environmental Products Catalog

Groundwater

dataloGGers

multilevel samplinG

& monitorinG

Geo-environmental

software

2

About Field to oFFice

Schlumberger Water Services (SWS) follows a philosophy that hinges on the need to integrate sensors and well completion technology used in the field with software applications used in the office. SWS is dedicated to providing an integrated solution, which may involve building new software and instrumentation or connecting with third party products, in order to fill workflow gaps in water management projects.

Field to Office product integration enables water professionals to tackle a wide range of projects without being constrained by a single product. From reliable field acquisition systems to advanced three-dimensional groundwater flow models, our products are designed to work together and help you deliver your projects on time and within budget.

„Simplify data transfer from field tools to

data analysis software

„Eliminate time spent on instrumentation

and software compatibility issues

„Improve data quality assurance and control

with flexible, pre-defined data filters

„Access customer support for all your

products, and your whole project, from the same organization/support technicians

Focus on client success

Our Technical Support group is dedicated to providing customers in the groundwater and geo-environmental industries with

specialized solutions that consider specific technical and environmental requirements, in a cost-effective manner. We recognize the value of providing our customers with outstanding service and support, and we work hard to earn your loyalty. Our friendly, full-time technical support representatives are dedicated to providing you with the level of support and service you need, when you need it, to make your project a success.

technical support

A dedicated team of environmental professionals ready to help you with your instrumentation and software-related questions via phone, online meeting, or e-mail.

extended support

Expert technical advice that extends beyond traditional technical support to provide on-demand assistance with your projects.

„Optimized design and deployment of groundwater sensors, wireless data acquisition and multilevel well completions

„General model review, calibration, convergence, database template design and data importing

„Environmental data management and GIS

continuing educAtion

Our professional training courses focus on the use and application of recognized software used by regulatory agencies, educational institutions, and consulting firms from around the world. As a company that integrates software development,

consulting, and training, we can offer the latest modeling technology and analysis techniques. When you register for a training course, you will be using the latest advancements in computing technology.

our courses include:

„Ample opportunity for hands-on exercises plus informative, leading edge lectures

„A complete set of course notes including slides and laboratory exercises

„Knowledgeable instructors skilled at communicating ideas and concepts

„A period of time reserved for receiving professional advice on personal projects

„Opportunity to work at your own pace and have your personal questions answered

„Optional online courses from the convenience of your home or office

Integrated Field to Office Solutions Designed to Close the Communication Gap

Schlumberger Water Services is dedicated to providing innovative and cost-effective products that support

groundwater management and subsurface characterization. Our continuous investment in research and

development ensure our clients receive the latest product enhancements.

Groundwater

dataloggers

wireless data

acquisition

multilevel sampling

& monitoring

for more information visit www.swstechnology.com

...

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groundwAter dAtAloggers

Our complete line of Diver dataloggers represents the latest innovation in

groundwater monitoring, offering high-quality and long-term reliability in our most compact and robust housing ever!

„Micro-Diver*- ideal for small diameter

wells, water level, and temperature monitoring

„Mini-Diver*- cost-effective water level and

temperature recording

„Cera-Diver*- compact, corrosion-resistant,

water level and temperature monitoring

„CTD-Diver*- corrosion-resistant, water

level, temperature and conductivity recording

„Baro-Diver*- recording and compensating

for changes in atmospheric pressure Diver dataloggers are supported by a suite of software for managing, graphing, QA/QC and reporting groundwater monitoring data. See

Aquifertest Pro*, Hydro geoAnalyst*,

and diver-office Premium*.

Multilevel sAMPling And Monitoring

The Westbay* System is a completely versatile, multilevel monitoring technology that allows testing of hydraulic conductivity, monitoring of fluid pressure, and collection of fluid samples from multiple zones within a single borehole. Designed for reliability and defensibility, the Westbay System accommodates a wide variety of borehole conditions including diameter, depth, temperature, and chemistry considerations.

„Sample and measure at any number of

discrete locations along a single borehole

„Collect samples without purging; avoid

cross-contamination through discrete sampling

„Monitor long-term; operate at great depths „Remove probes easily for calibration and

servicing

Westbay Systems are supported by a suite of software for data management, site assessment, mapping, geological interpretation, borehole logging, and time-series plotting. See Hydro geoAnalyst and

Aquachem*.

geo-environMentAl soFtwAre

Field data obtained from Divers and Westbay Systems require robust software applications designed to work with specific file formats and parameters. The SWS suite of software products provides this integration through a series of import routines and direct data integration modules.

„diver-office Premium - complete Diver

data management, analysis, and reporting software

„Aquifertest Pro - pumping and slug test

analysis from Diver data

„Aquachem - statistical analysis, graphing,

water quality reporting, QA/QC for Diver and Westbay System data

„Hydro geoAnalyst - complete project

management, spatial and temporal data analysis, hydrogeologic interpretation, and reporting

„visual ModFlow Flex - 3D groundwater

flow and contaminant transport modeling SWS software provides support for our field products in addition to data exchange across software applications to provide a highly-efficient desktop environment.

data analysis and

interpretation

modeling and

simulations

reporting &

presentations

streamline your project from the field to the office

tO thE OFFICE

Committed to

Innovation.

Dedicated to

Integration.

4

Westbay System

multilevel subsurface characterization and monitoring

beyond trAditionAl Monitoring

The Westbay System is the world’s leading multilevel groundwater monitoring technology. With versatile, reliable, and defensible performance in applications around the globe, the Westbay System is the technology of choice for high-resolution subsurface monitoring and characterization. The Westbay System is a unique monitoring platform that allows users to measure formation pressures, obtain water chemistry samples, and perform hydraulic conductivity testing from any number of monitoring zones in a single borehole. Designed for versatility, the Westbay System can accommodate a wide variety of geologic and borehole conditions, and can be deployed to depths of over 1,200 m [4,000 ft]. Westbay Systems provide the highest level of data quality and the three-dimensional data density required for solving even the most difficult engineering challenges.

westbAy systeM AdvAntAges

„Obtain measurements and samples at any

number of discrete locations in a single borehole

„Reduce drilling and installation costs, with

minimal site disturbance

„Suitable for vertical, inclined or deviated

boreholes

„Collect samples without purging „Removable probes allow for convenient

calibration and servicing

„Built-in defensible QA/QC procedures

„Reliable, long-term monitoring operation

westbAy systeM oPerAtions

Westbay Systems are engineered with a unique, customizable casing system so they can be installed in a number of different ways to suit a wide variety of geologic conditions, drilling methods, and project objectives. The Westbay casing is modular, providing complete flexibility of well design so that essentially any number of monitoring zones of any length can be established. The system can also be installed in angled or deviated boreholes, providing additional flexibility for intersecting and monitoring subsurface features.

The Westbay System consists of a single casing (tubing) that is installed in a borehole or well casing (see figure at left). Hydraulically-inflated packers and/ or select backfill provide engineered seals between monitoring zones, preventing unnatural flow and cross-contamination. Valved ports in the zones provide access for monitoring operations, which are carried out using wireline operated probes and tools (see figure at right) . Standard Westbay System operations include measurement of formation pressures, collection of water chemistry samples and hydraulic conductivity testing.

for more information visit www.swstechnology.com

site assessment monitoring and design

1 2 3 1 2 3 Packer Measurement Port Pumping Port

5

the power of multilevel characterization & monitoring

for more information e-mail sws-westbay@slb.com

three-dimensional network multiple zone monitoring subsurface characterization

1 2 3 3 2 1 sampler Probe sampler container sealed connections APPlicAtions

For more than 30 years, the Westbay System has been the technology of choice for high-resolution subsurface monitoring and characterization for applications around the globe. With an unprecedented track record for multilevel groundwater technology, Westbay System completions can be relied upon for providing long-term performance in even the most difficult geologic conditions.

unconventional oil and gas

As oil and gas companies continue to develop unconventional plays (shale gas, oil sands, coal bed methane, etc.), their activities have an increasing potential to interface with groundwater resources. The Westbay System provides the detailed monitoring required to help protect

groundwater resources and establish sound unconventional oil and gas operations.

groundwater resource Management

Water agencies and private water companies are tasked with the challenge of developing and maintaining sustainable water supplies, often centered on groundwater. The Westbay System provides water managers with the flexibility to characterize groundwater in three-dimensions, leading to the optimization of management activities and the development of sustainable management practices

contaminant site investigations

Characterization of contaminated groundwater requires detailed monitoring to eliminate data gaps, improve predictive numerical models, and track remedial efforts. The Westbay System is a reliable,

cost-effective technology for obtaining detailed information, enabling groundwater professionals to carry out comprehensive and defensible contaminant site investigations and long-term monitoring.

geotechnical Projects

Construction of deep geologic repositories for long-term storage of radioactive waste requires a concerted scientific program, including deployment of a wide variety of monitoring technologies. Westbay Systems provide the scientific accuracy, repeatability, and serviceability required by the exacting standards of these heavily regulated facilities.

Mining

Mining operations can vary substantially between sites, and have the potential to impact the surrounding environment in many ways. The Westbay System is an ideal technology for monitoring a wide variety of these impacts, including site characterization for environmental impact assessment, waste piles, monitoring of leach operations, closure analyses, and tailings and process water ponds.

Permafrost

As activities such as mine development and oil and gas extraction increase in arctic environments, there is a corresponding demand for characterizing groundwater conditions beneath permafrost. The unique design of the Westbay System allows it to be installed and operated reliably in permafrost settings, gaining repeatable access to mobile groundwater beneath 500 m or more of permafrost.

6

Diver-Suite

Compact, reliable dataloggers for small

and large scale groundwater monitoring

mini-Diver

The Mini-Diver features a compact design and impressive internal memory, and can fit into virtually any groundwater monitoring well.

Use the Mini-Diver to:

„Monitor large groundwater monitoring projects where cost is an important factor

„Conveniently and automatically collect groundwater level and temperature data.

micro-Diver

The Micro-Diver provides reliable, automatic measurement and recording of groundwater level and temperature data. With its compact size (18 mm diameter), the Micro-Diver fits in almost any well. Use the Micro-Diver to:

„Measure atmospheric pressure

for barometric compensation of Divers

„Monitor long-term groundwater

temperature and pressure

Cera-Diver

The Cera-Diver is designed to withstand potentially corrosive groundwater conditions while delivering exceptional reliability and accuracy when measuring water levels and temperatures. Use the Cera-Diver to:

„Provide a cost-effective

alternative to groundwater monitoring in saltwater intrusion environments

„Log data from pumping/slug tests

Specifications

„ø22 mm diameter, 90 mm length „Stainless Steel housing

„Memory capacity: 24000 measurements

Specifications

„ø18 mm diameter, 88 mm length „Stainless Steel housing

„Memory capacity: 48000 measurements

Specifications

„ø22 mm diameter, 90 mm length „Ceramic housing

„Memory capacity: 48000 measurements

flexible diver installation and data retrieval options

MAnuAl

The Diver is suspended by a stainless steel cable which is permanently mounted inside the well casing. The Diver is raised to ground surface for easy connection to the USB Reading Unit which is connected through USB to your Pocket PC or laptop. Though cost effective, this method requires direct access to the Diver, and thus requires more manual effort and time in the field.

seMi AutoMAtic

Data is transferred from the Diver through the DDC cable. At ground surface, the Diver-Mate is connected to the DDC cable to retrieve the Diver data. The Diver-Mate is connected through USB to your Pocket PC or laptop. This method eliminates the need to raise the Diver to ground surface, thus eliminating offsets in the data upon re-deployment of the Diver; however, you still require direct access to well and opening of the well casing.

wireless

Collect data wirelessly with your smart phone from dataloggers equipped with the diver-dXt radio device. Data can be collected wirelessly at a range of up to 500m

diver teleMetry

Data can be collected remotely from Divers equipped with the Diver-DXT radio device and a deployed Diver-Gate(s) telemetry unit.

for a price quote, e-mail sws-diver@slb.com or contact your local distributor

7

CtD-Diver

The CTD-Diver is a fully stand-alone datalogger with built-in memory, battery and sensors. The cermaic casing allows the CTD-Diver to perform even in the most corrosive environments Use the CTD-Diver to:

„Measure water levels,

conductivity and temperature

„Monitor desalination „Assess saltwater intrusion

Specifications

„ø18-22 mm diameter, 135 mm length „Ceramic housing

„Memory capacity: 48000 measurements

diver APPlicAtions

„Long-term water level monitoring

„Mining feasibility, slope stability, dewatering, tailings and

closure

„Data logging for pumping and slug tests

„Monitoring of watershed, drainage basin, and recharge areas

„Stream gauging, lake levels and reservoirs

„Harbor and tidal fluctuation monitoring „Wetlands and stormwater run-off monitoring „Monitoring landfill sites

„Monitoring saltwater intrusion

„Monitoring water level and salinity for aquifer storage

4. dAtA AnAlysis 5. rePorting

download free diver software at www.swstechnology.com

tHe diver-netZ AdvAntAge

„Improve efficiency by up to 85% by

collecting field data wirelessly from multiple wells using your smart phone

„Safely collect data at a distance in areas

where wildlife or environmental hazards may pose a safety risk

„Achieve precise measurements of

groundwater levels, temperature and conductivity

„Install effortlessly in virtually any

environment and in most monitoring wells

„Simplify project workflows with automatic

transferring of field data from your smartphone to the office

„Manage, analyze, visualize and report your

monitoring data using user-friendly software

diver-netZ is a complete wireless system for managing

groundwater monitoring networks

8

Visual mODFlOW Flex

3d groundwater flow, heat and

contaminant transport modeling

overview

Visual MODFLOW Flex, an industry standard in 3D groundwater flow, heat and contaminant transport modeling, seamlessly integrates powerful numeric engines , 3D conceptual modeling and advanced visualization tools for building, calibrating and evaluating aquifer systems.

beneFits

„Make more reliable decisions, reduce risk and improve model credibility through direct comparisons of multiple grids and modeling scenarios

„Never rebuild a model again with integrated 3D conceptual modeling

„Eliminate convergence problems with flexible grid type selections

„Run larger, more complex models with full 64-bit support

„Empower junior staff and hone your own modeling skills with step-by-step in-application modeling guidance

AccelerAted groundwAter Modeling

Visual MODFLOW Flex dramatically reduces the time it takes to build defensible groundwater models. Working with an integrated 3D grid-independent conceptual model, you can quickly capture the essence of the groundwater system without being constrained to single grid size or type. With Visual MODFLOW Flex, the tedious task of populating the grid is done automatically for you, allowing you to focus on site conceptualization and model interpretation. Model inputs and grid design can be easily updated at any point in the modeling process as modeling objectives change, more data are collected and a better understanding of the subsurface is achieved.

integrAted tools

„ModFlow-2000/2005/nwt: 3D

groundwater flow simulation

„ModFlow-lgr: regional-local scale

simulations

„Mt3dMs: multi-species contaminant

transport simulations

„Pest v12.3: automated model calibration

and sensitivity analysis with pilot points

„ModPAtH: forward and reverse particle

tracking

„Zonebudget: sub-regional water balance

„Mt3d99: 3D mass transport model for

simulating advection, dispersion and chemical reactions

„rt3d: simulate reactive transport including

rate-limited sorption and sequential decay

„Mgo: optimize pumping and injection well

rates and locations

„seAwAt: 3D variable density, transient

groundwater flow and heat transport Visit swstechnology.com for a complete list.

for pricing or to download a free 30-day trial version, visit www.swstechnology.com

easily generate multiple numerical models from a single 3d conceptual model for comparing and evaluating different grid types and modeling scenarios. 3D Grid-Independent Conceptual Model

Deformed Grid

Unstructured Grid

9 visualize three-dimensional plume migration display particle tracking with three-dimensional cutaway simulate saltwater intrusion in coastal aquifers

easily define complex geology from imported borehole logs, cross sections and Gis data

define multiple child grids around areas of interest for improved simulation accuracy and faster model run times

Compare field data with model inputs/results in 3d for better understanding and presentation of the model

eAsily evAluAte MultiPle scenArios

Most modeling projects involve multiple scenarios, e.g. steady-state vs transient, different properties distributions, grid types, etc. In a single project, you can easily generate and manage multiple models in parallel for comparing alternative modeling scenarios, grid types or hydrogeologic interpretations. The best model can be selected, improving model credibility.

FleXible grid tyPe selections

Visual MODFLOW Flex offers a unique selection of grid types allowing you to choose the one that best accommodates your objectives and the geologic conditions of your site. Choosing the right grid type ensures numerical stability, reduces convergence problems and can achieve the most accurate simulation.

supported grid types

< Deformed Grid < Unstructured Grid < Uniform Grid < Localized Child Grid

coMPlete gis integrAtion

Easily construct your 3D grid-independent hydrogeologic conceptual model from existing GIS datasets. Define geology layers, model boundaries, property zones

and boundary conditions from a wide range of common GIS data types and formats. All data is automatically checked for errors, and coordinates and units are converted upon import.

regionAl-locAl scAle Modeling

With support for MODFLOW-LGR (Local Grid Refinement), one or more child grids can be defined in order to improve simulation accuracy. Child grids allow for vertical and horizontal refinement only around the areas of interest, resulting in faster model run times, and more accurate and stable simulations.

unPArAlleled Power And PerForMAnce

Visual MODFLOW Flex is equipped to handle vast quantities of detailed, high resolution data. With full 64-bit application and numerical engine support, you can now leverage the memory available on 64-bit computers and build larger, more complex groundwater models.

PowerFul dAtA visuAliZAtion

Developed with the latest in 3D visualization technology, Visual MODFLOW Flex allows you to effectively present and communicate

your data with impressive visual renderings of your hydrogeologic models.

„Visualize all data in state-of-the-art 2D, 3D

and multi-view displays

„Create cut-away and cross-sectional

views

„Generate 3D animations and movies „Display isolines, contours, pathlines and

coloring shading

„Drape raster images over 3D surfaces

APPlicAtions

„Delineate well capture zones for

domestic water supply development

„Design and optimize pumping well

locations for mine dewatering projects

„Determine contaminant fate and exposure pathways for risk assessment

„Simulate surface water - groundwater interactions

„Watershed scale/regional groundwater

modeling

„Evaluate groundwater remediation

systems (pump & treat, funnel & gate, etc.)

„Aquifer Storage & Recovery (ASR)

i've been numerical modeling for almost 25 years and i

do believe, overall you have the best product!

- H ernie roaza, eHs support inc

10

hydro GeoAnalyst

environmental data management,

analysis, visualization and reporting

for pricing or to download a free 30-day trial, visit www.swstechnology.com

overview

Hydro GeoAnalyst is an all-in-one data management, analysis, visualization and reporting software package for environmental professionals. Hydro GeoAnalyst provides all the tools needed to collect, find, edit, manage, analyze and transfer meaningful data quickly and easily, allowing users to provide the right information to the right people at the right time.

centrAliZed, FleXible & scAlAble

Extracting information from legacy projects can be challenging when the information is scattered in many sources in various formats. Hydro GeoAnalyst offers a systematic approach to storing, organizing

and retrieving vital data which translates to increased flexibility and immediate access to information.

Hydro GeoAnalyst gives you the freedom to customize the database structure to accommodate specific project needs. The database is also fully scalable making it perfect for both small-scale projects with 100 stations to government and enterprise projects with thousands of stations.

FleXible dAtA iMPorting

Hydro GeoAnalyst provides a robust and flexible data transfer system (dts) that is capable of transferring data from virtually any source into its secure, centralized database. The DTS can even import data from tables

in any existing SQL Server database and Electronic Data Deliverables (EDDs ) from laboratories and other data providers.

gAin insigHt into your environMentAl dAtA And MAke better decisions

With Hydro GeoAnalyst, critical information is always at your finger tips. Accessing key information is made easy with the powerful, yet easy-to-use query builder.

„Easily generate and execute dynamic search queries by dragging and dropping database fields to create the search conditions - no knowledge of SQL syntax language required!

„Save queries and run instantly on future data sets for immediate results

„Export, map, visualize and print queried results

Mining ProFessionAls

Hydro GeoAnalyst provides continuous data management and mapping to support mining operations.

„Easily assess changes in water quality „Interpret and display accurate geologic and

subsurface conditions

„Store siteplans, roads, building layouts, etc. „Prepare permits and compliance reports „Easily manage data from multiple mine sites

governMent Agencies

Hydro GeoAnalyst offers powerful

environmental assessment features to help authorities and legislators accurately define zoning and land use policies

„Map environmentally sensitive areas

„Compare land use plans with zoning regulations

„Characterize subsurface environments, identify risks, and develop long-term water usage plans

environMentAl consultAnts

Engineers and consultants have a complete set of tools to satisfy the needs of their clients.

„Interpret and display accurate geologic and subsurface conditions

„Create complete soil and water reports for remediation sites

„Manage data from monitoring programs including water levels and concentrations

„Interpret model layers for groundwater models

11

for training opportunities, e-mail sws-sales@slb.com, or contact your local distributor

visualize spatial and temporal trends water quality exceedence reports 1 _{Borehole logs with multiple well casings} Create cross-sections with geological

interpretations and well completion details

Borehole log plots with geophysical data and lithology fence diagrams with contaminant contours

APPlicAtions

„Manage data for local, state and

federal groundwater monitoring networks

„Manage data associated with

remediation projects

„Manage well construction details and

registration information

„Analyze borehole data acquired for mineral exploration

„Interpret geologic and hydrostratigraphic data

„Mapping and reporting of aquifer

extents and geologic formations

„Store and report landfill monitoring

data

„Evaluate and report the spatial

distribution of water quality parameters

„Groundwater vulnerability assessment and protection planning

eFFortless dAtA MAnAgeMent

„data transfer system: imports and validates

all project data in virtually any format

„electronic data deliverables workflows:

Create import templates for data providers. easily validate and import submitted edds

„template Manager: Create and manage

database fields and tables

„query builder: easily construct data queries

and extract important information from your database

„Materials specifications editor: manage

all soil classifications and color patterns

„qA/qc lab Assessment: analyze blank,

duplicate and spiked samples

.

FleXible dAtA rePorting

„Print to excel & Powerpoint: Quickly send

tabular data, time series plots and borehole log plots to microsoft excel™ and powerpoint ™ templates

„Hydro geoAnalyst online: securely publish

project data to the web for communicating and presenting data to colleagues and stakeholders around the globe

„report editor: Create fully customizable

reports showing tables, time series plots, maps, borehole logs and more

integrAted dAtA visuAliZAtion

„borehole log Plotter: Create and display

borehole logs using customized templates

„Map Manager: Create detailed maps of your

site, and visualize recharge areas, contours of the water table and contaminant hot-spots

„cross section editor: produce detailed

cross section diagrams showing geologic, hydrogeologic and model layers

„3d-explorer: Generate impressive 3d

renderings and animations of your boreholes, fence diagrams and transient contaminant plumes

„geochemistry extension1_{: analyze chemical}

data with over 25 geochemical plots, statistical and trend analyses and exceedence reports.

„Arcgis integration: connect directly to

arcGis™ for performing advanced queries, mapping and geospatial analysis on your data

sAMPle & Field PlAnning tools

easily plan future sampling events and other field activities with the event Planning Module. Create detailed plans, schedule recurring sampling rounds and set automatic reminders to notify project managers when sampling rounds are due.

a Complete suite of integrated analytical, visualization & reporting tools

12

hydromanager

web-based environmental information

management system

overview

As demand for clean water grows, the issues facing water management become ever more complex. To effectively address these issues, managers, engineers and stakeholders must access and analyze accurate, real-time environmental information quickly and efficiently.

HydroManager is a customizable, modular and web-based information management system that provides centralized, secure access to water resources data over the internet. By combining new and existing databases with integrated environmental analytical tools and customized decision support systems, HydroManager increases accessibility to vital, up-to-date information enabling users to make more effective and timely decisions.

FeAtures

„Combine information from multiple databases and sources into a single centralized, organized and secure data repository

„Automatically import new data from virtually any data source including electronic data deliverables (EDDs) from laboratories

„Conveniently access water quality, groundwater levels and production reports and other real-time water resource information over the internet

„Easily upload and share analyses and reports from integrated Schlumberger hydrogeological analytical tools (AquaChem, AquiferTest Pro, Hydro GeoAnalyst), and other third-party software

„Actively monitor project data with automatic alarms and notifications

beneFits

„Demonstrate regulatory compliance and eliminate costly litigation fees and non-compliance fines

„Quickly identify data trends and

approaching concerns for proactive water resource management

„Gain insight and make more effective and timely decisions with accessible real time information

„Streamline and automate reporting and communication workflows for cost-efficient business operations

„Maximize data quality and reduce costs with automated data importing and validation

„Enhance public perception, reduce environmental risk and maximize production potential for mining and unconventional oil and gas operations

APPlicAtions

„Manage environmental data for municipal, state and national authorities

„Control and expedite well permitting and approvals

„Establish supply and demand

projections for clean water resources

„Achieve optimal water sourcing

and disposal, and demonstrate regulatory compliance for mining and unconventional oil and gas operations

„Provide a secure portal for sharing

and communicating project data and information to colleagues, clients and

stakeholders around the globe Hydromanager web-based environmental information management system combines multiple centralized databases with integrated analytical tools and fully-customized decision support systems

13

AquaChem

water quality analysis, plotting and

reporting

overview

AquaChem is used to analyze, plot and report water quality data. It features a fully customizable database of physical and chemical parameters and integrates seamlessly with the popular USGS PHREEQC code for geochemical modeling.

beneFits

„Increase analysis and reporting efficiency with an extensive suite of geochemical plots and integrated reporting tools

„Easily demonstrate regulatory compliance with chemical exceedence and trend analyses reports

„Quickly identify potential violations of any water quality standard with alert level calculations

„Save time by generating statistical tests and geochemical plots for multiple wells simultaneously

dAtA inPut And AnAlysis

AquaChem uses the common measured values (cations and anions) for each sample to calculate additional geochemical values including:

„Water Type, Sum of Anions, Sum of

Cations, Ion Balance

„TDS, Hardness, Alkalinity, Common Ion

Ratios

„Sodium Adsorption Ratio, Magnesium

Hazard, Oxygen Saturation

„Scaling indexes such as Langelier Index

and Ryznar Stability Index

stAtisticAl AnAlysis

„summary statistics: Confidence Interval,

Number of Non-Detects

„trend Analysis: Linear Regression, Sen's

Test, Mann Kendall

„Outlier Tests and Test for Normality

Plotting

„Multiple parameter plots: Piper, Durov,

Ternary, Schoeller

„correlation plots: XY Scatter,

Ludwig-Langelier, Wilcox and Depth Profile

„summary plots: Box and Whisker (Multiple

Parameters, Multiple Stations, Temporal), Frequency Histogram, Quantile, Detection Summary

„time series plots: multiple parameters,

multiple stations, statistical

„single sample plots: Radial, Stiff and Pie,

with option to plot on a sitemap

geocHeMicAl Modeling using PHreeqc

AquaChem provides an interface for PHREEQC geochemical modeling. Calculate saturation indices, pH, eH within Aquachem, or use sample data as input for an advanced simulation using PHREEQC.

APPlicAtions

„Analyze and report aqueous

geochemistry of municipal groundwater supply wells

„Report analytical lab results of

samples from contaminated sites

„Manage water quality data from

sanitary landfills

„Identify mineralization trends for mining exploration

„Analyze and plot water quality data

„Identify water quality guideline

exceedences

durov plots

multi-plot views with site maps thematic maps displaying pie charts

Chemical exceedences reports

Offering the most extensive suite of

geochemical plots with over 25 to choose from

14

Aquifertest Pro

pumping and slug test data analysis

overview

AquiferTest Pro is an easy-to-use software package for analyzing and reporting pumping test and slug test data. AquiferTest Pro offers a full suite of analytical solutions making it perfect for all aquifer types and well conditions.

beneFits

„Achieve an accurate analysis of aquifer

conditions in less time

„Gain a better understanding of aquifer

conditions

„An all-in-one package means you do not

need to invest in additional software tools for pumping/slug test data analysis

eAsy dAtA iMPort & AnAlysis

„import data from: Excel™, ASCII, TXT and

Dataloggers (including Divers)

„diagnostic graphs: perform on-the-fly

comparison of field data vs. diagnostic graphs for a quick assessment of the aquifer and well conditions

„derivative Analysis: manual or automatic

curve matching of both drawdown and derivative data

„statistical analysis: generate a report

showing the quality of fit, errors and std. deviation and calibration plot

evAluAte MultiPle PuMPing test And AquiFer conditions

AquiferTest Pro uses the following

characteristics to automatically identify the optimal analysis method for your site.

„Aquifer Type (confined, unconfined, leaky

or fractured)

„Aquifer Extent (infinite, recharge boundary

or barrier boundary)

„Isotropy (isotropic or anisotropic)

„Discharge (variable or constant)

„Well penetration (fully or partially)

„Data type (recovery or drawdown)

A coMPlete set oF AnAlyticAl solutions

„confined: Theis, Cooper Jacob

„unconfined: Neuman, Boulton

„leaky: Hantush-Jacob, Hantush with

Aquitard Storage

„Fractured Flow: Warren Root, Moench

„wellbore storage: Papadopulos - Cooper,

Agarwal (Skin Effects)

„recovery: Agarwal Recovery, Theis

Recovery

„Productivity Analysis, Specific Capacity tests

„step-drawdown tests for well losses:

Hantush-Bierschenk

„Horizontal wells: Clonts & Ramey

„slug tests: Hvorslev, Bouwer-Rice,

Cooper-Bredehoeft-Papadopulos, Butler

for pricing or to download a free 30-day trial, visit www.swstechnology.com

APPlicAtions

„Analyze pumping test or slug test data

to estimate the hydraulic conductivity, storativity and transmissivity of an aquifer

„Assess and compare pumping

test data using a wide number of solution methods for an improved understanding of the aquifer

„Predict water table drawdown at planned well locations

„Contour pumping and observation drawdown and well interferences

„Prepare professional pumping test

and slug test analysis reports

plot drawdown and derivative data to interpret aquifer conditions

unconfined analysis: neuman with family of type curves

step drawdown test with dual plot of discharge rates and time-drawdown data

display well interference as contours or color shading over site map

A complete set of analytical methods

15

for pricing or to download a free 30-day trial, visit www.swstechnology.com

Visual hElP

Hydrologic landfill design and

optimization

UnSat Suite

vadose zone flow and transport

overview

Visual HELP* is a Windows based solution for modeling, evaluating and optimizing landfill design, predicting leachate mounding and evaluating potential leachate seepage to the groundwater table.

HigHligHts

„Graphically create profiles representing various parts of a landfill

„Automatically generate statistically reliable weather data using the built-in interactive GIS-based International Weather Generator

„Run complex model simulation to estimate volume and flow rates through landfill layers under variable weather conditions

„Interpret and analyze the model results using daily, monthly and yearly plots of simulated data

„Automatically generate professional reports of your model results using the built-in Report Generator

„Predict site-specific seasonal effects on groundwater recharge rates

Visual HELP is an excellent companion product for groundwater flow models such as Visual MODFLOW.

APPlicAtions

„Optimize the hydrologic design of sanitary landfills

„Estimate leachate flow rates and volumes in a landfill „Evaluate the effectiveness of landfill materials/liners

„Determine the effectiveness of landfill caps considering slope,

vegetation, and climate conditions

Gis-Based international weather Generator multi-view window with

material profile and water storage pits

overview

UnSat Suite* combines SESOIL, VLEACH, VS2DT and PESTAN into a graphical environment specifically designed for simulating one-dimensional groundwater flow and contaminant transport through the unsaturated zone. Each model is optimized to run as a native Windows application within an easy-to-use graphical interface.

vAdoZe Zone AnAlysis Models

„SESOIL is a seasonal compartment model for simulating long-term

pollutant fate and migration in the unsaturated soil zone.

„VLEACH (Vadose zone LEACHing) is a one-dimensional finite

difference model for simulating the vertical mobilization and migration of dissolved organic contaminant through the vadose zone.

„VS2DT (Variably-Saturated 2D flow and solute transport) is a finite

difference numerical model for simulating steady-state or transient unsaturated flow and transport through multi layer, heterogenous soil conditions

„PESTAN (PESTicide ANalytical) is a one-dimensional analytical

model developed by the U.S. EPA for assessing the impact of pesticide on soil and groundwater.

APPlicAtions

„Model pollutant fate and transport of leaky UST's

„Simulate vertical migration and volatilization of VOCs from

accidental spills

„Predict impacts on groundwater supply wells from pesticide and

herbicide application

„Develop contaminant loading rates for groundwater flow models

leachate breakthrough curves for multiple profile scenarios vadose Zone profiling

sws-13-04-01-1 ©schlumberger *mark of schlumberger

ms word, ms excel, ms access are trademarks of microsoft Corp. Googleearth is trademark of Google inc. arciGis is trademark of esri

www.swstechnology.com

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