Petroleum Solution Gas Oil Ratio Bubble Point Calculator
Audit actual independently confirmed bubble-point released solution gas versus matched stock oil, no free production-gas GOR substitution or Standing fluid constants. Caller independently verifies units, applicability and matching conditions; no operational recipe, safety certification, causal efficacy or legal/resource classification is inferred.
Description
Solution gas-oil ratio at the bubble point concerns gas released from the same oil parcel at specified stock conditions.
Solution gas-oil ratio at the bubble point concerns gas released from the same oil parcel at specified stock conditions.1
This audit pools only independently confirmed bubble-point parcels and keeps unassessed parcel counts separate.
When to use Petroleum Solution Gas Oil Ratio Bubble Point Calculator
Use this tool when you need to calculate the stated measurement summary or conditional model from matched observations. Prepare completed matched measurements, SI or explicitly stated oilfield units, and independent evidence for the selected branch or calibration.
How to use Petroleum Solution Gas Oil Ratio Bubble Point Calculator and understand its results
- Prepare completed matched measurements, SI or explicitly stated oilfield units, and independent evidence for the selected branch or calibration.
- Enter observedAtBubblePointReleasedStockGasM3, observedMatchedStockOilM3, callerIndependentlyConfirmedBubblePointParcelFlags, following the field table and calculation rules below, then run the tool.
- Read knownBubblePointSolutionGasOilRatio, unassessedBubblePointParcelCount. For result objects, inspect the nested output fields below, including any missing evidence or selected indices.
- Correct any input issues and run again. Before using a successful result, review its units, signs, evidence coverage, and stated model or reference assumptions.
| Input field | Meaning | Value type | Requirement |
|---|---|---|---|
| observedAtBubblePointReleasedStockGasM3 | Observed at bubble point released stock gas m3 | list of number | Required |
| observedMatchedStockOilM3 | Observed matched stock oil m3 | list of number | Required |
| callerIndependentlyConfirmedBubblePointParcelFlags | Caller independently confirmed bubble point parcel flags | list of number | Required |
Require nonempty aligned nonnegative released stock-gas volumes, positive matched stock-oil volumes, and binary confirmed-parcel flags. Sum gas and oil over confirmed rows, require positive confirmed oil, divide the pooled totals, and count unconfirmed rows. It does not average individual parcel ratios or substitute total produced free gas.
knownRs=ΣconfirmedGasM3/ΣconfirmedOilM3 Read these symbols with the field meanings and branch or reference rules above.
| Output field | Meaning | Value type |
|---|---|---|
| knownBubblePointSolutionGasOilRatio | Known bubble point solution gas oil ratio | number |
| unassessedBubblePointParcelCount | Unassessed bubble point parcel count | number |
{
"input": {
"observedAtBubblePointReleasedStockGasM3": [
2,
3
],
"observedMatchedStockOilM3": [
1,
2
],
"callerIndependentlyConfirmedBubblePointParcelFlags": [
1,
0
]
},
"output": {
"knownBubblePointSolutionGasOilRatio": 2,
"unassessedBubblePointParcelCount": 1
}
}Limitations and assumptions
Measurements, unit conventions, branch identity, and model applicability must be independently established. The result does not infer a complete reservoir or flow model, operational settings, or a reserve classification.
Missing required fields, unknown fields, wrong types, and violated calculation rules return input issues. Numeric values must be finite; nonfinite numeric outputs are rejected. Arrays must be dense, with no missing cells. Numeric lists allow at most 10000 entries, subject to smaller tool-specific bounds above.
Alternative or Complementary methods
For a related task, use Petroleum Bubble Point Pressure Calculator: A bubble-gas onset observation is tied to composition, temperature, and an explicitly chosen measured phase-fraction criterion. This tool locates crossings in a supplied pressure/phase-fraction trace rather than solving an equilibrium equation of state. For a complementary step, use Petroleum Material Balance Oil Calculator: A reduced solution-gas oil material balance compares measured withdrawal and modeled fluid expansion on a matched stock/reservoir basis. This calculator exposes that reduced model and retains signed inconsistencies rather than implying a complete reservoir balance.
References
Similar or alternative tools
- Petroleum Bubble Point Pressure Calculator
A bubble-gas onset observation is tied to composition, temperature, and an explicitly chosen measured phase-fraction criterion. This tool locates crossings in a supplied pressure/phase-fraction trace rather than solving an equilibrium equation of state.
- Petroleum Material Balance Oil Calculator
A reduced solution-gas oil material balance compares measured withdrawal and modeled fluid expansion on a matched stock/reservoir basis. This calculator exposes that reduced model and retains signed inconsistencies rather than implying a complete reservoir balance.