Updates to Well Control Apps (Methods, Worksheets and Simulator) submitted to App Store

Well Control Apps

Submitted new versions to App Store for approval by Apple

New in these versions: Sharing data files with iCloud 

 

Well Control Methods   Well Control Worksheets Well Control Simulator
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Versions for iPad,

iPhone and iPod Touch

Versions for iPad

and for Mac

Versions for iPad,

iPhone and iPod Touch

 

 Oil & Gas Apps for iOS

(iPhone, iPod Touch and iPad)

Oil & Gas Apps for OS X

(iMac and Macbook)

resized__120x45_available_appstore_icon_ mac_app_store

wellcontrol_url.png

contact@wellcontrol.com.br

More details at http://www.wellcontrol.com.br

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Using Well Control Simulator for iPhone and iPod Touch: Driller’s Method

Well Control Simulator for iPhone and iPod Touch

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 Example of the Driller’s Method

Surface Stack 

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About 

This app was developed based on my experience.

There was no comparison with any other software.

Our goal was to create a low-cost application with the help of experts to share with drilling engineers, technicians, drillers and students.

You can contribute with suggestions for improvements, correcting the translation to english, reporting bugs and spreading it to your friends.

Please visit our support url and see other applications for Oil & Gas for iPhone, iPod Touch, iPhone and Mac OS X.

wellcontrol_url.png

contact@wellcontrol.com.br

http://www.wellcontrol.com.br 

Drilling Cost for iPhone and iPod Touch 2.2 now available on App Store: iCloud Support

Drilling Cost for iPhone and iPod Touch 2.2

DC1_22_01

available_appstore_icon_

New in the next version 2.2:

Sharing Data File with iCloud.

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The Drilling Cost provides to the drillers, toolpushers, drilling engineers, students and other professionals in the petroleum industry a productivity tool helpful in drilling operation to calculate the drilling cost per length unit drilled, analize of drill bit performance and to use in planning phase of oil wells.

Formula:

Drilling Cost = (Bit Cost + Rig Cost x (Drilling Time + Trip Time)) ÷ (Length Drilled)

Drilling Cost => drilling cost $ per length unit ($/ft, $/m)
Bit Cost => bit cost, $
Rig Cost => rig cost per hour, $ / hour
Drilling Time => total drilling time, hour
Trip Time => trip time, hour
Length Drilled => total length drilled by drill bit, ft or m

The Advanced Feature:

This application provides an advanced feature that is the modeling of data Drilling Cost vs. Drilling Time using quadratic regression. The minimum point of the parable may correspond to the operation time of the drill bit, where will occur the minimum cost. The more the R squared is close to 1, the result will be better.

Quadratic regressions:

1) Drilling Cost = c + b (LD) + a (LD)*(LD), LD = total Length Drilled by the dril bit
2) Drilling Cost = c + b (DT) + a (DT)*(DT), DT = total drilling time by the drill bit

DC1_22_03 DC1_22_04
DC1_22_06 DC1_22_07
 DC1_22_09 DC1_22_05
 wellcontrol_url.png

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

Drilling Hydraulics for iPad 2.7 now available on App Store: iCloud Support

Drilling Hydraulics HD (for iPad)

DrillHyd.170x170_75.png

 available_appstore_icon_

New in release 2.7: 

– Sharing Data Files with iCloud.

DH2_27_02

The Drilling Hydraulics provides the driller, tool pushers, drilling engineers, chemists, students and other professionals in the petroleum industry a productivity tool helpful in drilling of oil wells for hydraulics calculations, optimization of the penetration rate and can help on the decision on selection of bit nozzles.

Features:

1. Defining the parameters of the well, drill string, drill bit, mud (fluid), mud pumps, circulation lines on surface, diameter and coefficient of choke and more;
2. Options outstanding: Injecting into the drill string with the return flowline or by injecting the kill line to return the choke;
3. Options wells in floating units or in drilling landing rigs;
4. Use of two mud pumps in parallel;
5. Choice of rheological models (Bingham and Power);
6. Calculations of the hydraulic drill bit and the system by friction;
7. Frictional losses in all sections, also showing the length, velocity, flow regime and Reynolds number in each section.
8. Calculation of the ECD on bottom hole and the casing/liner shoe with TVD;
9. Hydrostatic calculations at the bottom hole and the casing/liner shoe with TVD;
10. Calculation of bottoms up time;
11. View for Hydraulics Optimization: Pressure x Flow rate chart with touchscreen and rotation (portrait / landscape) and scale definition. Ability to change bit depth or bit TFA for instantaneous plotting.
12. Selecting the system of units: METRIC, SI, FIELD 1 (Imperial) and FIELD 2 (mix).
13. Load / Save Data File.
14. Drillstring sections: Drill pipe 1, Drill pipe 2, Heavy Weight, Drill Collar 1 and Drill Collar 2.
15. Well sections: Riser, Casing, Liner and Open Hole;
16. Ability to select Qty / Size of Jet Nozzles of Drillbit.
17. Option for Bit TFA fixed;
18. Ability to send Hydraulics reports by email;
19. Circulating Kill Line -> Choke;
20. Directional basics Hydrostatic calculations (Bottom Hole , Casing Shoe, Liner Top and Liner Shoe TVD and Measured Depth)
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wellcontrol_url.png
contact@wellcontrol.com.br

http://www.wellcontrol.com.br

Drilling Cost for iPad 2.2 now available on App Store: iCloud Support

Drilling Cost for iPad 2.2

DC2_21_01_196.png

available_appstore_icon_

New in release 2.2:

– Sharing Data Files with iCloud.

DC2_22_01
The Drilling Cost provides to the drillers, tool pushers, drilling engineers, students and other professionals in the petroleum industry a productivity tool helpful in drilling operation to calculate the drilling cost per length unit drilled, analize of drill bit performance and to use in planning phase of oil wells.

Formula:

Drilling Cost = (Bit Cost + Rig Cost x (Drilling Time + Trip Time)) ÷ (Length Drilled)

Drilling Cost => drilling cost $ per length unit ($/ft, $/m)
Bit Cost => bit cost, $
Rig Cost => rig cost per hour, $ / hour
Drilling Time => total drilling time, hour
Trip Time => trip time, hour
Length Drilled => total length drilled by drill bit, ft or m

The Advanced Feature:

This application provides an advanced feature that is the modeling of data Drilling Cost vs. Drilling Time using quadratic regression. The minimum point of the parable may correspond to the operation time of the drill bit, where will occur the minimum cost. The more the R squared is close to 1, the result will be better.

Quadratic regressions:

1) Drilling Cost = c + b (LD) + a (LD)*(LD), LD = total Length Drilled by the dril bit
2) Drilling Cost = c + b (DT) + a (DT)*(DT), DT = total drilling time by the drill bit

Data Files:

The user can work with data files that must correspond to the drill bits used in each phase of drilling.

DC2_21_14.png
DC2_21_15.png
wellcontrol_url.png

contact@wellcontrol.com.br

http://www.wellcontrol.com.br

Drilling Hydraulics for iPhone and iPod Touch 2.7 now available on App Store: iCloud Support

Drilling Hydraulics for iPhone and iPod Touch

DrillHyd.170x170_75.png

available_appstore_icon_

New in release 2.7: 

– Sharing Data Files with iCloud.

DH1_27_03 DH1_27_03_1

The Drilling Hydraulics provides the driller, tool pushers, drilling engineers, chemists, students and other professionals in the petroleum industry a productivity tool helpful in drilling of oil wells for hydraulics calculations, optimization of the penetration rate and can help on the decision on selection of bit nozzles.
Features:

1. Defining the parameters of the well, drill string, drill bit, mud (fluid), mud pumps, circulation lines on surface, diameter and coefficient of choke and more;
2. Options outstanding: Injecting into the drill string with the return flowline or by injecting the kill line to return the choke;
3. Options wells in floating units or in drilling landing rigs;
4. Use of two mud pumps in parallel;
5. Choice of rheological models (Bingham and Power);
6. Calculations of the hydraulic drill bit and the system by friction;
7. Frictional losses in all sections, also showing the length, velocity, flow regime and Reynolds number in each section.
8. Calculation of the ECD on bottom hole and the casing/liner shoe with TVD;
9. Hydrostatic calculations at the bottom hole and the casing/liner shoe with TVD;
10. Calculation of bottoms up time;
11. View for Hydraulics Optimization: Pressure x Flow rate chart with touchscreen and rotation (portrait / landscape) and scale definition. Ability to change bit depth or bit TFA for instantaneous plotting.
12. Selecting the system of units: METRIC, SI, FIELD 1 (Imperial) and FIELD 2 (mix).
13. Load / Save Data File.
14. Drillstring sections: Drill pipe 1, Drill pipe 2, Heavy Weight, Drill Collar 1 and Drill Collar 2.
15. Well sections: Riser, Casing, Liner and Open Hole;
16. Ability to select Qty / Size of Jet Nozzles of Drillbit.
17. Option for Bit TFA fixed;
18. Ability to send Hydraulics reports by email;
19. Circulating Kill Line -> Choke;
20. Directional basics Hydrostatic calculations (Bottom Hole , Casing Shoe, Liner Top and Liner Shoe TVD and Measured Depth)

DH1_25_01b DH1_24_01.png
DH1_24_02.png DH1_24_06.png
DH1_24_07.png DH1_24_04.png
DH1_24_03.png DH1_24_05.png

wellcontrol_url.png

contact@wellcontrol.com.br

 http://www.wellcontrol.com.br

Drilling Hydraulics for iPad 2.7 submitted to App Store: iCloud Support

Drilling Hydraulics HD (for iPad)

DrillHyd.170x170_75.png

available_appstore_icon_

New in release 2.7: 

Sharing Data Files with iCloud.

DH2_27_02

The Drilling Hydraulics provides the driller, tool pushers, drilling engineers, chemists, students and other professionals in the petroleum industry a productivity tool helpful in drilling of oil wells for hydraulics calculations, optimization of the penetration rate and can help on the decision on selection of bit nozzles.

Features:

1. Defining the parameters of the well, drill string, drill bit, mud (fluid), mud pumps, circulation lines on surface, diameter and coefficient of choke and more;
2. Options outstanding: Injecting into the drill string with the return flowline or by injecting the kill line to return the choke;
3. Options wells in floating units or in drilling landing rigs;
4. Use of two mud pumps in parallel;
5. Choice of rheological models (Bingham and Power);
6. Calculations of the hydraulic drill bit and the system by friction;
7. Frictional losses in all sections, also showing the length, velocity, flow regime and Reynolds number in each section.
8. Calculation of the ECD on bottom hole and the casing/liner shoe with TVD;
9. Hydrostatic calculations at the bottom hole and the casing/liner shoe with TVD;
10. Calculation of bottoms up time;
11. View for Hydraulics Optimization: Pressure x Flow rate chart with touchscreen and rotation (portrait / landscape) and scale definition. Ability to change bit depth or bit TFA for instantaneous plotting.
12. Selecting the system of units: METRIC, SI, FIELD 1 (Imperial) and FIELD 2 (mix).
13. Load / Save Data File.
14. Drillstring sections: Drill pipe 1, Drill pipe 2, Heavy Weight, Drill Collar 1 and Drill Collar 2.
15. Well sections: Riser, Casing, Liner and Open Hole;
16. Ability to select Qty / Size of Jet Nozzles of Drillbit.
17. Option for Bit TFA fixed;
18. Ability to send Hydraulics reports by email;
19. Circulating Kill Line -> Choke;
20. Directional basics Hydrostatic calculations (Bottom Hole , Casing Shoe, Liner Top and Liner Shoe TVD and Measured Depth)
DH2_22_01.PNG
DH2_22_02_2.PNG
DH2_22_07.PNGDH2_22_06.PNG
DH2_22_03.PNGDH2_22_04.PNG
DH2_22_05.PNG

wellcontrol_url.png
contact@wellcontrol.com.br

http://www.wellcontrol.com.br