Petroleum Reserve Probable Calculator
Summarize caller already independently assigned incremental probable reserve-category stock volumes, not1P/2P/3P cumulative sums or new reserve classification/valuation. Caller independently verifies units, applicability and matching conditions; no operational recipe, safety certification, causal efficacy or legal/resource classification is inferred.
Description
Reserve-category summaries rely on an independently completed classification and a consistent stock-volume basis.
Reserve-category summaries rely on an independently completed classification and a consistent stock-volume basis.1
This tool totals the supplied incremental probable category and reports counts without assigning reserve classes or producing cumulative 1P, 2P, or 3P volumes.
When to use Petroleum Reserve Probable 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 Reserve Probable 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 observedAlreadyClassifiedStockVolumesM3, callerIndependentReserveClassLabels, following the field table and calculation rules below, then run the tool.
- Read matchedTotal, matchedCount, unclassifiedCount. 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 |
|---|---|---|---|
| observedAlreadyClassifiedStockVolumesM3 | Observed already classified stock volumes m3 | list of number | Required |
| callerIndependentReserveClassLabels | Caller independent reserve class labels | list of string | Required |
Require nonempty aligned nonnegative volumes and nonblank labels. Include only exact case-sensitive label probable; sum its volume and count its rows. Count literal unknown separately. Other nonblank labels are accepted but excluded, so a misspelling is not automatically marked unknown. No whitespace normalization occurs.
matchedTotal=Σ{volume_i:label_i="probable"} Read these symbols with the field meanings and branch or reference rules above.
| Output field | Meaning | Value type |
|---|---|---|
| matchedTotal | Total amount in records labeled exactly with this tool’s target category. | number |
| matchedCount | Number of records labeled exactly with this tool’s target category. | number |
| unclassifiedCount | Number of entries labeled exactly unknown; other unrecognized nonblank labels are not automatically counted. | number |
{
"input": {
"observedAlreadyClassifiedStockVolumesM3": [
10,
20,
5
],
"callerIndependentReserveClassLabels": [
"probable",
"other",
"unknown"
]
},
"output": {
"matchedTotal": 10,
"matchedCount": 1,
"unclassifiedCount": 1
}
}Limitations and assumptions
The classification and volume evidence are supplied records. This is an inventory summary without economic-limit analysis, recovery forecasting, reserve certification, or automatic cumulative category aggregation.
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. Ordinary string lists allow at most 128 strings of at most 128 UTF-16 units each.
Alternative or Complementary methods
For a related task, use Petroleum Reserve Proved Calculator: Reserve-category summaries rely on an independently completed classification and a consistent stock-volume basis. This tool totals the supplied incremental proved category and reports counts without assigning reserve classes or producing cumulative 1P, 2P, or 3P volumes. For a complementary step, use Petroleum Reserve Possible Calculator: Reserve-category summaries rely on an independently completed classification and a consistent stock-volume basis. This tool totals the supplied incremental possible category and reports counts without assigning reserve classes or producing cumulative 1P, 2P, or 3P volumes.
References
-
Petroleum Reserve Probable Calculator — tool.io
Similar or alternative tools
- Petroleum Reserve Proved Calculator
Reserve-category summaries rely on an independently completed classification and a consistent stock-volume basis. This tool totals the supplied incremental proved category and reports counts without assigning reserve classes or producing cumulative 1P, 2P, or 3P volumes.
- Petroleum Reserve Possible Calculator
Reserve-category summaries rely on an independently completed classification and a consistent stock-volume basis. This tool totals the supplied incremental possible category and reports counts without assigning reserve classes or producing cumulative 1P, 2P, or 3P volumes.