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October 23, 2013October 23, 2013

Well Control Simulator for iPhone and iPod Touch 2.0 – Redesigned for iOS 7

Well Control Simulator for iPhone and iPod Touch 2.0

Coming soon !

WCS1_20_02

Current version

User Guide Web Version Download PDF

Well Control Simulator Provides a graphical very useful tool for training of roughnecks, derrickmen, drillers, tool pushers, drilling engineers and students in the well control procedures.

– Interactive System: no pre-set methods;
– Ability to apply methods: Driller’s method, wait and weight, dynamic volumetric and static volumetric (lubricate and bleed);
– Capacities and Volumes;
– Hydraulics and Hydrostatics and critical pressures calculations;
– Behavior of the kick;
– Applied with subsea stack and surface stack;

Kick Model:
The model assumes that the kick starts as a single bubble and migrates upward as a single bubble from the bottom to the surface.

Notes:
– For Simulation of drilling and kick detection, use the another app “Drilling Simulator“.
– For Simulation of leak-off test, use the another app “Leak-Off Test Simulator“;
– About methods to control, use the another app “Well Control Methods“;

These tools can complement (work with) this simulator by creating files which can be used in this application;

New Screenshots

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

October 11, 2013

Well Control Worksheets for iPad 2.0 redesigned for iOS 7

Well Control Worksheets

for iPad 2.0

Redesigned for iOS 7

This application uses the worksheets based on standardized worksheets of the methods to control oil wells after the occurrence of kick during drilling operations on floating rigs with subsea stack and rigs with surface stack.

It can be applied on the oilfield and also help in the understanding of the methods of well control.

Well Control Worksheets:

– Driller’s Method

– Wait and Weight Method

New in release 2.0:

– Support for iOS 7

– Send screenshots in PDF by email

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

October 11, 2013

Leak-Off Test Analyzer for iPad 2.0 redesigned for iOS 7

Leak-Off Test Analyzer

for iPad 2.0

Added support for iOS 7

LOT2_512

This app provides for Technicians, Drillers, Toolpushers, Drilling Engineers, Students and others professionals of the oil industry a very helpfull tool to analysis and use during the performing of the leak-off test in wellsite.

About the Leak-off Test on drilling operations:

A test to determine the strength or fracture pressure of the open formation, usually conducted immediately after drilling below a new casing shoe.

Initially, pumping fluid into the borehole results in volumetric compression of the drilling mud column and elastic expansion of the casing string plus rock around the borehole. As the pressure in the borehole increases, the leak-off pressure (LOP) is reached when the relationship between pressure increase and volume of fluid pumped deviates from linear. This occurs when fluid begins to diffuse into the formation at a more rapid rate as the rock begins to dilate. Generally, a LOT is a test that finishes immediately after LOP is reached.

Features:

1. Intuitive graphical interface with background white/black;
2. Ability to work with data files local and on iCloud;
3. Set ranges for graph;
4. Graph Options:
– Choke Pressure and Volume Pumped versus Pumping Time;
– Choke Pressure and Pumping Time versus Volume Pumped;

5. Data edition (add, edit/save, insert, remove);
6. Ability to send screenshots by email;
7. Ability to print via AirPrint
8. Tap with finger and moving it in the graph area to obtain Choke Pressure, Equivalent Density, Equivalent Gradient, Volume Pumped and Pumping Time.

9. Sharing data files with iCloud;
10. Ability to send screenshot in PDF by email.

New in this version 2.0:

Redesigned for iOS 7

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

October 11, 2013

Leak-Off Test Analyzer for iPhone and iPod Touch 2.0 redesigned for iOS 7

Leak-Off Test Analyzer

for iPhone and iPod Touch 2.0

iLOT_512

About the Leak-off Test on drilling operations:

A test to determine the strength or fracture pressure of the open formation, usually conducted immediately after drilling below a new casing shoe.

Features:

9. Sharing data files with iCloud;
10. Ability to send screenshot in PDF by email.

New in this version 2.0:

Redesigned for iOS 7

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

September 27, 2013

Drilling Hydraulics Basic for iPhone, iPod Touch and iPad 1.1 – iOS 7 support

Drilling Hydraulics BASIC

for iPhone, iPod Touch and iPad

This app is designed for both iPhone and iPad

Drilling Hydraulics Basic provides an useful tool to students, drillers, technicians, drilling engineers and other professionals of the oil well drilling.

Basic Concepts, Formulas and Calculations:

– Capacities and Volumes
– Mud Properties and Gradient
– Temperature Gradient
– Pressure Gradient
– Hydrostatic Pressure
– Mud Pump Output
– Drill Bit Losses
– Friction Losses
– ECD – Equivalent Circulating Density
– Calculations with Well Closed (KMW, FIT, LOT)

Formulas:
– The factors/constants are calculated based on different units of measures

iCloud:
– Auto saves to restore when to open the app again
– Shares the same data on devices with same Apple ID

Note:

These calculations tools are available on the app “Drilling Hydraulics” for iPhone, “Drilling Hydraulics HD” for iPad and “Drilling Hydraulics” for Mac OS X, also on the App Store. But, they are with formulas and more easily accessible in this app.

New in version 1.1:

– Added support for iOS 7
– Added calculations with well closed (KMW/FIT/LOT)
– Added some Units of measure
– And other improvements