IPR and VLP curves with the operating point and its stability margin.
Simulate, diagnose, optimize, and monitor your artificial lift wells.
Nodal analysis of your well, risks caught in time, and the operating point that pays the most. In your browser, nothing to install.
Five lift methods, one simulator.
Pick each well's lift system and Orka models the real hardware.
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ESP
Up to three pumps in tandem, plus motor, cable, and drive. Head delivered, motor loading, and free gas at the intake.
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Gas lift
API 11V6 valves, gas lift performance curve, and the real injection point. You know how much gas to inject.
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Rod lift
Surface unit, rod string, and downhole pump. Rod loads, gearbox torque, and how well the pump fills.
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PCP
Rotor and stator with their torque and volumetric efficiency. You see whether the string runs with margin.
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Natural flow
Choke, wellhead pressure, and how stable the operating point is.
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Every run hands you the whole well, ready to act on.
Orka rebuilds the well section by section and hands you a physics report you can read, compare, and export.
Measured wellhead pressure and rate are enough: Orka derives the productivity index.
- Pwf · psi q · bbl/d Pr AOF IPR VLP Stability margin · 755 bbl/d Stability margin Operating point Operating pointq1,424bbl/d Pwf1,677psiReservoirPr2,800psi AOF2,400bbl/d01
- P · psi T · °F ESP GeothermalSlug Bubble Single-phaseESP · 8,200 ftDischarge2,955psi Intake1,338psi Δp1,617psi02
Pressure and temperature profiles with the flow regime segment by segment.
- Head · ft q · bbl/d Recommended range 1,663 3,325 BEP System Operating point Operating pointESP · 57 Hzq2,047bbl/d Head4,043ftMotor load87%03
Equipment performance: head per pump, motor loading, operating envelope.
- Pwf · psi q · bbl/d Measured Model Residual +84 psiResidual · psiRMS 85ModelAOF2,400bbl/d J1.54bbl/d/psi04
Calibration against your well tests.
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Diagnostics and optimization, on every well.
- Free gas at intake Threshold · 25% 33.5%Free gas at intake Critical33.5%Motor at the limit Warning97%Scale WarningSI 1.1Cable healthy OK1.8%1 Critical 2 Warning 1 OK
Diagnostics with 76 risk rules
Free gas at the intake, motor at the limit, scale, heading. Every finding comes with its severity, threshold, and action.
- bbl/d Hz 57 61 Equipment limit Current Optimum+375bbl/d +26,250USD/d57 → 61 Hz · 70 USD/bblMotor load99%
Optimization on real simulations
Orka sweeps drive frequency or injection gas and shows you the best feasible point, with its impact in barrels and dollars.
Wire up SCADA and the model starts watching for you.
Orka compares every signal against what the model expects and tells you when the well drifts.
- Twenty live rules: gas lock, broken shaft, stuck pump, tubing leak.
- Alarms on engineering thresholds: each one tells you which signal tripped it.
- A 30-day failure risk from the well's own history.
No SCADA yet? Orka works just as well on your well tests.
From well data to the decision, in three steps.
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Load your well
Survey, completion, lift equipment, PVT, and the last well test. From your files or typed in by hand.
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Simulate and diagnose
In minutes you have the physics report and the diagnosis: findings, risk events, and margins, each with its threshold.
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Optimize and decide
Compare the feasible scenarios and accept the opportunity with its impact. Every decision is logged.
Your wells are yours. So is your data.
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Isolated by company
Every company works in its own space: fields, wells, and runs never mix with anyone else's.
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Sign in with your work account
You sign in with your Google account, with roles and per-well scope. No new passwords.
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Everything exports
Parameters, results, and documents come out in CSV, JSON, and PDF whenever you need them.
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Encrypted and replicated
Encrypted connections and a database replicated across multiple locations.
Simulator-grade physics, proven on real wells.
- 20 live rules watching your SCADA
- 5 lift systems
- 76 risk rules with their threshold in writing
- 11 languages
Every recommendation comes from a physics run, not a rule of thumb.
Thresholds in writing, evidence behind every finding, and each opportunity sized in barrels. That's Orka on your wells.
Start with a pilot.
Your wells, your data. You walk away with each well calibrated, its diagnosis, and its opportunities. No commitment.
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