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Leak-Off Test Analyzer for iPad now available on the iTunes App Store

Leak-Off Test Analyzer for iPad

LOT_170x170B.png

iTunes App Store

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;
2. Ability to work with multiple files;
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.

LOT_10_01.PNG

wellcontrol_url.png
contact@wellcontrol.com.br
www.wellcontrol.com.br

Posted on

Drilling Simulator for iPhone – Introductory Level now available on the iTunes App Store

Drilling Simulator for iPhone – Introductory Level

iDrillSim_10_01.PNG

iTunes App Store

Drilling Simulator – Introductory level provides a graphical very useful tool for training of roughnecks, derrickmen, drillers and students in basic drilling concepts and in the kick detection based on the behavior of the parameters during the drilling an oil well and of the behavior of kick in the well after the shut-in the well.

– Drilling (bit rotation, geolograph, neutral point);

– Hydraulics;

– Kick Detection;

– Hard Shut-in;

– Behavior of kick;

Note: This app NOT allows to control the well after the kick detection and shut-in.   The simulation ends after the simulations of underground blowout and blowout to surface. 

iDrillSim_10_02.PNG iDrillSim_10_03.PNG
iDrillSim_10_04.PNG iDrillSim_10_05.PNG
iDrillSim_10_06.PNG iDrillSim_10_07.PNG
iDrillSim_10_08A.PNGiDrillSim_10_08B.PNG
iDrillSim_10_09A.PNGiDrillSim_10_09B.PNG

Features:

1) Panel with the following parameters: pump pressure, mud pump speed, strokes totalizer, flow rate, mud weight, bit depth, rotary speed, hookload and weight on the bit;

2) Instruments with pointers to the parameters: pump pressure, hookload and weight on the bit;

3) Geolograph with parameters: drillpipe pressure, choke pressure, active volume, percent of flow, rotary torque, drilling rate and flow in, flow out.

4) Panel with alarms: pump failure, vol high, flow high, bop failure and bop status;

5) Well Config, Circulation Options, Set Alarms, Graph Limits, X-times faster, Pause/Continue, Restart, Send by email, about and Hydraulics;

6) set drillstring with drillpipe, heavy-weight and drillcollar;

7) Select floating rig or land rig;

8) Select unit systems: International, field1 (imperial) and field2 (mix);

9) set fluid parameters: mud weight, plastic viscosity, yield point and initial gel;

10) Select rheological models: Power or Bingham;

11) Set gradients: fracture and temperature;

12) Set jet nozzles or fixed TFA;

13) Set choke parameters and BOP test pressure;

14) Set Surface circulation volume;

15) Set surface circulation equipments (mud pump and lines);

16) Set four formations to drilling (height, pore gradient, fluid density and sof/hard);

17) Save configuration to data files;

18) Select circulation options: drillpipe -> Riser, Kill -> Riser, Close/Open (Hard shut-in) the well;

19) Set alarms: pit gain, flow rate out, max pump pressure and max pump power;

20) Register the kill line losses and pump pressure at the kill speed;

21) show the well with drillstring and neutrl point and show the drillbit on rotating;

22) Show schematic of well with drillstring, kick and neutral point (%);

23) Adjust pump speed, weight on the bit and rotary speed to drilling until kick detection;

24) Shut-in the well using hard method;

25) Register shut-in drillpipe pressure (SIDPP) and choke pressure (SICP) and gain volume;

26) behavior of the kick: keeping the well closed and keeping the well opened;

27) Simulations: Underground Blowout at casing shoe and blowout with failure of bop;

28) Capacities and Volumes calculations;

29) Hydrostatic and critical pressures calculations;

30) Hydraulics calculations;

wellcontrol_url.png

contact@wellcontrol.com.br

www.wellcontrol.com.br

Posted on

Leak-Off Test Analyzer for iPad submitted for iTunes App Store

Leak-Off Test Analyzer for iPad

LOT_170x170B.png

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;
2. Ability to work with multiple files;
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.

LOT_10_01.PNG

wellcontrol_url.png
contact@wellcontrol.com.br
http://www.wellcontrol.com.br


Posted on

Update for Drilling Simulator for iPad (release 1.1) now available on iTunes App Store

Drilling Simulator for iPad – Introductory level

This App provides a graphical very useful tool for training of roughnecks, derrickmen, drillers and students in basics drilling concepts and in the kick detection based on the behavior of the parameters during the drilling an oil well and of the behavior of kick in the well after the shut-in the well.

DrillSim_170x170_75.png

Link to iTunes App Store:
http://itunes.apple.com/us/app/drilling-simulator-introductory/id436659920?mt=8&ls=1

New in release 1.1:

1. Fixed delay timer x graph;
2. Included set pump speed inc/dec 1 to 5 in Circ Options View;

3. Included bop pressure in hydraulics;
4. Revised maximum choke pressure calculations;

DrillSim_11_06W.PNG

DrillSim_11_02W.PNG

Features:

1. Panel with the following parameters: pump pressure, mud pump speed, strokes totalizer, flow rate, mud weight, bit depth, rotary speed, hookload and weight on the bit;
2. Instruments with pointers to the parameters: pump pressure, hookload, weight on the bit and rotary torque;
3.) Geolograph with parameters: drillpipe pressure, choke pressure, active volume, hookload, weight on the bit, length drilled, flow in, flow out, percent of flow, rotary torque, rotary speed and drilling rate.
4. Panel with alarms: pump failure, vol high, flow high, bop failure, bop status and choke status;
5. Toolbar with buttons: Well Config, Circulation Options, Set Alarms, Graph Limits, X-times faster, Pause/Continue, Restart, Send by email, about;
6. set drillstring with drillpipe, heavy-weight and drillcollar;
7. Select floating rig or land rig;
8. Select unit systems: International, field1 (imperial) and field2 (mix);
9. set fluid parameters: mud weight, plastic viscosity, yield point and initial gel;
10. Select rheological models: Power or Bingham;
11. Set gradients: fracture and temperature;
12.) Set jet nozzles or fixed TFA;
13. Set choke parameters and BOP test pressure;
14. Set Surface circulation volume;
15. Set surface circulation equipments (mud pump and lines);
16. Set four formations to drilling (height, pore gradient, fluid density and sof/hard);
17. Save configuration to data files;
18. Select circulation options: drillpipe -> Riser, Kill -> Riser, Close/Open (Hard shut-in) the well;
19. Set alarms: pit gain, flow rate out, max pump pressure and max pump power;
20. Register the kill line losses and pump pressure at the kill speed;
21. show the well with drillstring and the drillbit on rotating;
22. Show schematic of well with drillstring, kick and neutral point (%);
23. Adjust pump speed, weight on the bit and rotary speed to drilling until kick detection;
24. Shut-in the well using hard method;
25. Register shut-in drillpipe pressure (SIDPP) and choke pressure (SICP) and gain volume;
26. behavior of the kick: keeping the well closed and keeping the well opened;
27. Simulations: Underground Blowout at casing shoe and blowout with failure of bop;
28. Capacities and Volumes calculations;
29. Hydrostatic and critical pressures calculations;
30. Hydraulics calculations;
Note: This Drilling Simulator NOT allows to control the well after the kick detection and shut-in. The simulation ends after the simulations of underground blowout and blowout to surface.

Screenshots:

 

DRILLSIM1_01.PNG
DRILLSIM1_03.PNG
DRILLSIM1_04.PNG
DRILLSIM1_05.PNG
DRILLSIM1_02.PNG

 

wellcontrol_url.png

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

Posted on

Drilling Simulator for iPhone – Introductory Level submitted for iTunes App Store

Drilling Simulator for iPhone – Introductory Level

iDrillSim_10_01.PNG

Awaiting approval by Apple.

Drilling Simulator – Introductory level provides a graphical very useful tool for training of roughnecks, derrickmen, drillers and students in basic drilling concepts and in the kick detection based on the behavior of the parameters during the drilling an oil well and of the behavior of kick in the well after the shut-in the well.

– Drilling (bit rotation, geolograph, neutral point);

– Hydraulics;

– Kick Detection;

– Hard Shut-in;

– Behavior of kick;

Note: This app NOT allows to control the well after the kick detection and shut-in.

The simulation ends after the simulations of underground blowout and blowout to surface.

iDrillSim_10_02.PNG iDrillSim_10_03.PNG
 iDrillSim_10_04.PNG iDrillSim_10_05.PNG
 iDrillSim_10_06.PNG  iDrillSim_10_07.PNG
 iDrillSim_10_08A.PNG  iDrillSim_10_08B.PNG
 iDrillSim_10_09A.PNG  iDrillSim_10_09B.PNG

Features: 

1) Panel with the following parameters: pump pressure, mud pump speed, strokes totalizer, flow rate, mud weight, bit depth, rotary speed, hookload and weight on the bit;

2) Instruments with pointers to the parameters: pump pressure, hookload and weight on the bit;

3) Geolograph with parameters: drillpipe pressure, choke pressure, active volume, percent of flow, rotary torque, drilling rate and flow in, flow out.

4) Panel with alarms: pump failure, vol high, flow high, bop failure and bop status;

5) Well Config, Circulation Options, Set Alarms, Graph Limits, X-times faster, Pause/Continue, Restart, Send by email, about and Hydraulics;

6) set drillstring with drillpipe, heavy-weight and drillcollar;

7) Select floating rig or land rig;

8) Select unit systems: International, field1 (imperial) and field2 (mix);

9) set fluid parameters: mud weight, plastic viscosity, yield point and initial gel;

10) Select rheological models: Power or Bingham;

11) Set gradients: fracture and temperature;

12) Set jet nozzles or fixed TFA;

13) Set choke parameters and BOP test pressure;

14) Set Surface circulation volume;

15) Set surface circulation equipments (mud pump and lines);

16) Set four formations to drilling (height, pore gradient, fluid density and sof/hard);

17) Save configuration to data files;

18) Select circulation options: drillpipe -> Riser, Kill -> Riser, Close/Open (Hard shut-in) the well;

19) Set alarms: pit gain, flow rate out, max pump pressure and max pump power;

20) Register the kill line losses and pump pressure at the kill speed;

21) show the well with drillstring and neutrl point and show the drillbit on rotating;

22) Show schematic of well with drillstring, kick and neutral point (%);

23) Adjust pump speed, weight on the bit and rotary speed to drilling until kick detection;

24) Shut-in the well using hard method;

25) Register shut-in drillpipe pressure (SIDPP) and choke pressure (SICP) and gain volume;

26) behavior of the kick: keeping the well closed and keeping the well opened;

27) Simulations: Underground Blowout at casing shoe and blowout with failure of bop;

28) Capacities and Volumes calculations;

29) Hydrostatic and critical pressures calculations;

30) Hydraulics calculations;

wellcontrol_url.png

contact@wellcontrol.com.br

www.wellcontrol.com.br

 

 

 

 

Posted on

Drilling Simulator for iPad – Introductory level now available on the iTunes App Store

Drilling Simulator for iPad – Introductory level

This App provides a graphical very useful tool for training of roughnecks, derrickmen, drillers and students in basics drilling concepts and in the kick detection based on the behavior of the parameters during the drilling an oil well and of the behavior of kick in the well after the shut-in the well.

DrillSim_170x170_75.png

Link to iTunes App Store:  http://itunes.apple.com/us/app/drilling-simulator-introductory/id436659920?mt=8&ls=1

Features:

1) Panel with the following parameters: pump pressure, mud pump speed, strokes totalizer, flow rate, mud weight, bit depth, rotary speed, hookload and weight on the bit;
2) Instruments with pointers to the parameters: pump pressure, hookload, weight on the bit and rotary torque;
3) Geolograph with parameters: drillpipe pressure, choke pressure, active volume, hookload, weight on the bit, length drilled, flow in, flow out, percent of flow, rotary torque, rotary speed and drilling rate.
4) Panel with alarms: pump failure, vol high, flow high, bop failure, bop status and choke status;
5) Toolbar with buttons: Well Config, Circulation Options, Set Alarms, Graph Limits, X-times faster, Pause/Continue, Restart, Send by email, about;
6) set drillstring with drillpipe, heavy-weight and drillcollar;
7) Select floating rig or land rig;
8) Select unit systems: International, field1 (imperial) and field2 (mix);
9) set fluid parameters: mud weight, plastic viscosity, yield point and initial gel;
10) Select rheological models: Power or Bingham;
11) Set gradients: fracture and temperature;
12) Set jet nozzles or fixed TFA;
13) Set choke parameters and BOP test pressure;
14) Set Surface circulation volume;
15) Set surface circulation equipments (mud pump and lines);
16) Set four formations to drilling (height, pore gradient, fluid density and sof/hard);
17) Save configuration to data files;
18) Select circulation options: drillpipe -> Riser, Kill -> Riser, Close/Open (Hard shut-in) the well;
19) Set alarms: pit gain, flow rate out, max pump pressure and max pump power;
20) Register the kill line losses and pump pressure at the kill speed;
21) show the well with drillstring and the drillbit on rotating;
22) Show schematic of well with drillstring, kick and neutral point (%);
23) Adjust pump speed, weight on the bit and rotary speed to drilling until kick detection;
24) Shut-in the well using hard method;
25) Register shut-in drillpipe pressure (SIDPP) and choke pressure (SICP) and gain volume;
26) behavior of the kick: keeping the well closed and keeping the well opened;
27) Simulations: Underground Blowout at casing shoe and blowout with failure of bop;
28) Capacities and Volumes calculations;
29) Hydrostatic and critical pressures calculations;
30) Hydraulics calculations;
Note: This Drilling Simulator NOT allows to control the well after the kick detection and shut-in. The simulation ends after the simulations of underground blowout and blowout to surface.

Screenshots:

DRILLSIM1_01.PNG
DRILLSIM1_03.PNG
DRILLSIM1_04.PNG
DRILLSIM1_05.PNG
DRILLSIM1_02.PNG

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

Posted on

Drilling Simulator for iPad – Introductory level, submitted for iTunes App Store

Drilling Simulator for iPad – Introductory level

This App provides a graphical very useful tool for training of roughnecks, derrickmen, drillers and students in basics drilling concepts and in the kick detection based on the behavior of the parameters during the drilling an oil well and of the behavior of kick in the well after the shut-in the well.

We are awaiting for approval by Apple.

DrillSim_170x170_75.png

Features:

1) Panel with the following parameters: pump pressure, mud pump speed, strokes totalizer, flow rate, mud weight, bit depth, rotary speed, hookload and weight on the bit;
2) Instruments with pointers to the parameters: pump pressure, hookload, weight on the bit and rotary torque;
3) Geolograph with parameters: drillpipe pressure, choke pressure, active volume, hookload, weight on the bit, length drilled, flow in, flow out, percent of flow, rotary torque, rotary speed and drilling rate.
4) Panel with alarms: pump failure, vol high, flow high, bop failure, bop status and choke status;
5) Toolbar with buttons: Well Config, Circulation Options, Set Alarms, Graph Limits, X-times faster, Pause/Continue, Restart, Send by email, about;
6) set drillstring with drillpipe, heavy-weight and drillcollar;
7) Select floating rig or land rig;
8) Select unit systems: International, field1 (imperial) and field2 (mix);
9) set fluid parameters: mud weight, plastic viscosity, yield point and initial gel;
10) Select rheological models: Power or Bingham;
11) Set gradients: fracture and temperature;
12) Set jet nozzles or fixed TFA;
13) Set choke parameters and BOP test pressure;
14) Set Surface circulation volume;
15) Set surface circulation equipments (mud pump and lines);
16) Set four formations to drilling (height, pore gradient, fluid density and sof/hard);
17) Save configuration to data files;
18) Select circulation options: drillpipe -> Riser, Kill -> Riser, Close/Open (Hard shut-in) the well;
19) Set alarms: pit gain, flow rate out, max pump pressure and max pump power;
20) Register the kill line losses and pump pressure at the kill speed;
21) show the well with drillstring and the drillbit on rotating;
22) Show schematic of well with drillstring, kick and neutral point (%);
23) Adjust pump speed, weight on the bit and rotary speed to drilling until kick detection;
24) Shut-in the well using hard method;
25) Register shut-in drillpipe pressure (SIDPP) and choke pressure (SICP) and gain volume;
26) behavior of the kick: keeping the well closed and keeping the well opened;
27) Simulations: Underground Blowout at casing shoe and blowout with failure of bop;
28) Capacities and Volumes calculations;
29) Hydrostatic and critical pressures calculations;
30) Hydraulics calculations;

Note: This Drilling Simulator NOT allows to control the well after the kick detection and shut-in. The simulation ends after the simulations of underground blowout and blowout to surface.

Screenshots:

 DRILLSIM1_01.PNG
DRILLSIM1_03.PNG
DRILLSIM1_04.PNG
 DRILLSIM1_05.PNG
DRILLSIM1_02.PNG

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

Posted on

Directional Drilling Survey for iPad, release 1.2, now available on iTunes App Store

Directional Drilling Survey for iPad, release 1.2

DDS_170x170_75.png

Visit: www.wellcontrol.com.br

New feature: Include button and View to edit the Tie-In.

DDS2_12.PNG

Description

The Directional Drilling Survey provides the control of directional drilling of oil wells with calculations and plotting of project data and survey data in vertical and plan views to help technicians, drillers, toolspushers and engineers of petroleum industry.

Features:
1. Well Project Definition;
2. Ability to work with multiple data files;
3. Directional Survey: Edit, Add, Insert and Remove Survey Data;
4. Calculations Methods:
– Tangential
– Balanced Tangential
– Minimum Curvature
– Radius of Curvature
– Angle Averaging
5. Projections in vertical view and plan view;
6. Ability to print and to send reports by email;
7. Survey Data Calculations in all methods
simultaneously;
8. Formulas of Methods;
9. Ability to work with length units: foot and meter;
10. Vertical Section View in portrait and Plan View in landscape.

Screenshots:

Directional_Drilling_Survey.png
DDS_02.PNG
DDS_02B.PNG
DDS_03A.PNG
DDS_03B.PNG

 contact@wellcontrol.com.br

www.wellcontrol.com.br

Posted on

Update for Directional Drilling Survey LITE, release 1.1, now available on iTunes App Store

Directional Drilling Survey LITE for iPhone, iPod Touch and iPad

The Directional Drilling Survey LITE provides the understanding of directional drilling of oil wells with calculations and plotting of well planning and survey data in vertical and plan views to help technicians, drillers, toolspushers and engineers of petroleum industry.

This is a limited version methods tangential and balanced tangential and contains iAd. It is very useful for understanding of the concepts of directional drilling.

The full version is completely interactive and allows users to select methods tangential, Balanced Tangential, Minimum Curvature, Radius of Curvature and Angle Averaging, save survey data to files, view formulas of methods, buttons to Edit/Save and Insert survey data, send by email, print and no contains iAd.

Features:
1. Default Well Planning;
2. Survey Data: Add and Remove Data to Plotting;
3. Calculations Methods:
– Tangential
– Balanced Tangential
4. Projections in vertical view and plan view;
5. Survey Data Calculations to methods tangential and balanced tangential
simultaneously;
6. Ability to work with length units: foot and meter;
7. Vertical Section View in portrait
and Plan View in landscape.

DDS_170x170_75.png

visit: www.wellcontrol.com.br

LITE VERSION 1.1 

 iPhone and iPod Touch  iPad
DS_05L.PNG DDS_04L.PNG
DS1_03L.PNG  DDS2_02L.PNG

 FULL VERSION 1.2

visit  www.wellcontrol.com.br for more details.

 iPhone and iPod Touch  iPad
iDirectional_05.PNG DDS_03A.PNG
iDirectional_03.PNG  DDS_02.PNG

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

Posted on

Drilling Simulator – Introductory level, a new app for iPad coming soon

Drilling Simulator – Introductory level for iPad Provides a graphical very useful tool for training of roughnecks, derrickmen and drillers in basics drilling concepts and in the kick detection based on the behavior of the parameters during the drilling an oil well.

The simulation ends after the closing of the well after the detection of the kick.

DrillSim1_01.PNG

contact@wellcontrol.com.br

http://www.wellcontrol.com.br