A unique turn-key solution coupling Formation/Bit/BHA/Drill string.
A powerful engineering tool to design optimized BHA using an unmatched fast numerical methodology.
30 years of capitalized science and field know-how.
Due to the gravity in deviated wells, the BHA is deflected on the low side and there is a misalignment angle between the well direction and the BHA at the point of the directional sensors that must be corrected to determine the real well inclination.
Sag correction represents up to 80% of TVD wellbore accuracy.
|Learn more about wellbore survey drilling solutions by visiting its unique DrillScan Directional Drilling Software modules.|
Drilling Dynamics drilling solution allows you to calculate natural frequencies and corresponding natural shapes of a given drilling assembly, well geometry and set of operating parameters. By assuming excitation sources, such as a system mass imbalance, these natural frequencies can be linked to critical surface rotational speeds.
Drilling Dynamics drilling solution helps to better position specific equipment, such as MWDs, GWD, LWD tools…
URWD, and enables the calculation of safe rotation speeds to avoid resonant vibrations.
|Learn more about drilling dynamics drilling solution by visiting his single and unique DrillScan Directional Drilling Software module.|
With Drill Bit Management drilling solution you will be able determines any PDC bit’s directional behavior.
Using bit and rock characteristics (including active gage, passive gage, Rock UCS, etc…), bit walk angle and percentage of steerability are output calculations of PDC Bit Model DrillScan Directional Drilling Software module.
These results are key to determine suitability of a PDC Bit design for any type of BHA:
|Learn more about drill bit management drilling solution by visiting his single and unique DrillScan Directional Drilling Software module.|
Drill String Mechanics’s Torque and Drag and Buckling module with contact point calculation is highly recommended to properly estimate drill string loads.
Torque and Drag and Soft String models lack of accuracy and may lead to a risk of failure, lock-up, drilling issues, casing wear and poor overall drilling performance.
Normaly a FEA model is used to solve stiff-string model but it is very slow. Our stiff-string model is as accurate and the FEA methodology has been overcome by a fast numerical integration.
|Learn more about drill string mechanics torque and drag solutions by visiting its unique DrillScan Directional Drilling Software modules.|
Drilling Hydraulics is very important for understanding wellbore stability and adequate hole cleaning.
You can calculate for a given flow rate:
|Learn more about drilling hydraulcis drilling solution by visiting his single and unique DrillScan Directional Drilling Software module.|
Maintaining casing integrity is a pivotal problem in well design. Using our casing wear directional drilling module, you are able to determine the effect of various RIH and rotating operations on the overall integrity of the well.
The Casing Deformation and Standoff DrillScan Directional Drilling Software module is used to determine the resulting standoff of a casing with a proposed centralisation program.
|Learn more about casing integrity drilling solutions by visiting its unique DrillScan Directional Drilling Software modules.|