Endla | AlphaTally
AlphaTally uses sophisticated algorithms to generate the best open hole slotted liner tallies in industry.
What does AlphaTally do?
AlphaTally helps you to generate the optimal completion tally given your well design constraints, available inventory and geology.
Drill and log well
Design the Open Hole Slotted Liner Completion
Using the specifications from the logs the completion tally needs to be created on the fly using the available inventory.
The tally needs to:
- minimise part usage
- maximise coal exposure
- minimise interburden exposure
- be generated fast
Run the casing tally
Run the preferred casing tally generated by AlphaTally in step 3
How does AlphaTally add value?
Open Hole Slotted Liner (OHSL) completions are a complex problem with many possible ways of arranging the available parts (like a game of Tetris). Complex problems give rise to varying levels of performance in completing the task.
Fast & Simple
Consistent Completion Quality
Improved Inventory Management
AlphaTally is industry proven and providing coal seam gas companies with a step change in performance over existing solutions.
Senex Energy Ltd
- Existing solution was for the operating company representative to manually complete the tally
- AlphaTally was used on 70 wells in the backend of the 2019/2020 Project Atlas and Roma North campaigns in the Surat Basin
Saved 70-100 hours of rig time by reducing tally calculation time
Improved isolation performance by an order of magnitude while using the same or fewer parts
Reduced frequency of events with suboptimal selection of parts available by improving the inventory allocation
Enabled targeting tight tolerance on well design specifications the client identified to improve well performance
AlphaTally has proven itself in industry to be NUMBER 1 at generating downhole casing tallies.
Endla’s tool saves us time and enables us to increase the number of packers, which improves the completion design quality and has resulted in significant value-add to the wells drilled on this campaign.