Production-engineering software
More oil from wells already drilled, using data you already own
Per-zone rates, early water alerts and ranked intervention candidates for mature and multi-zone wells. No new downhole hardware.
The problem
In mature fields the decisions are made without the evidence
Commingled zones
Operators measure what the well produces, not what each zone contributes. Crossflow and water breakthrough stay hidden until they are expensive.
Candidates by experience
Wells for water shut-off, inflow control or stimulation are often picked from spreadsheets and judgement, so budget goes to wells with limited response.
Archives no one can query
Workover records, contractor reports and scanned maps hold the history of each well, spread across systems and paper.
Zonal allocation & diagnostics
IAPM
Per-zone liquid, oil, water and gas rates from the downhole gauges and inflow-control valves already in the well — with a physical choke model and an independent productivity-index estimate.
- Flags crossflow, water breakthrough and gauge problems as they develop
- Every number shows its formula and inputs on hover
- Vendor-neutral: any gauge or valve supplier, including simple dual completions
Intervention candidate selection
SlimFrac AI
Rebuilds each well's history from production data, workover records, contractor reports and scanned maps — and ranks wells for intervention by expected uplift.
- Reads scans and reports; every value is linked to its page and line
- A deterministic engineering core makes the ranking; AI only extracts and checks
- Ranked candidates with expected uplift and the rationale attached
Completion documentation
Schematic
Draws the completion schematic and bill of materials from structured well-construction input — the string is built element by element, with depths, and the equipment list stays in sync.
- Generated from construction and survey data, not drawn by hand
- Telescopic casing, liners, tubing, packers, valves and gauges
- Schematic and equipment list exported together
| # | Item | Size | Depth |
|---|---|---|---|
| 1 | Surface casing | 13⅜″ | 0–450 m |
| 2 | Intermediate casing | 9⅝″ | 0–1 850 m |
| 3 | Production liner | 7″ | 1 750–2 520 m |
| 4 | Tubing | 3½″ | 0–2 440 m |
| 5 | Packers × 3 | 7″ | 2 180 / 2 330 / 2 410 m |
| 6 | Inflow-control valves × 3 | 3½″ | per zone |
| 7 | Perforated intervals × 3 | — | 2 260–2 500 m |
| 8 | P/T gauges × 3 + control line | — | per zone |
How we start
A blind retrospective pilot on your own wells
Before any commitment we prove the result on history you can check. The metric is agreed up front: realised uplift per intervention, or allocation error against well tests.
Data package
20–30 wells: gauges, valve positions, production, tests and workover records, as you hold them.
Cut-off date
We use only data available before your past interventions.
Ranking & diagnostics
Per-zone rates, water diagnostics and a ranked candidate list with rationale.
Compare
Results are scored against what actually happened, on your server.
Approach
Built for engineers who have to trust the number
Traceable
Each value carries a data-quality flag and the reason behind it, and links back to its inputs.
No new hardware
Works with the gauges, valves and records already in place.
Inside your network
Deployed on the operator's own servers. Data does not leave the perimeter.
Physics first
Engineering models make the decisions; AI is used where it is reliable — reading and checking documents.
Contact
Discuss a pilot
Send a short description of the field and the question you want answered. We reply with a pilot outline and the data list.
- hello@antra-energy.com
- Company
- Antra FZC LLC
- Address
- BLA-BR3-779, AMC Boulevard-A Building, Ajman Media City Free Zone, Ajman, United Arab Emirates
- Licence
- Ajman Media City Free Zone, No. 3950