- Sees
- The chain, each source's four checks and each find with its page
- Signs
- Accepts or rejects finds, sends requests, marks what is not yet provable
One LNG contract traced to its feed-gas fields in thirty-three minutes
A portfolio sale of 14 cargoes, 14,400 GWh, full proof required. The buyer's letter asks for one line saying all of it is equivalent. Here is how the analyst, counsel and the desk lead answer it by trace and claim, screen by screen.
demoSellers, buyers, fields, cargo volumes and prices here are sample data.
- 0109:10
71% traced to a named producer, and one lot with nothing behind it
Methane compliance analystThe trace-back draws the contract from the importer to each field, band width by volume: proved 52%, claimed 19%, unknown 29%. Opening lot PF-27-A shows its four checks empty. Two portfolio cargoes, 1,872 GWh, and no document names a plant or a field. Her proof stops at that lot, and she sees it before the buyer asks.
- 0209:13
Out of 2,184 papers, one cargo statement names the missing field
Agents, for the analystShe asks the agents to find the missing producers. They walk each purchase back and search 2,184 agreements, cargo confirmations and seller statements. One turns up: the portfolio seller's nomination statement names the field and plant behind PF-27-A. The agents mark it claimed, at 93% confidence, because a seller's word is not a measurement.
- 0309:13 to 09:16
The page itself says it is not a measurement
Methane compliance analystBefore deciding, she opens the statement. Lot, quantity, delivery period, plant and field are lit where they sit on the page, and so is the line saying no third party has verified it. She may reject it, giving her reason, or accept it as claimed, never as proved. She accepts it as claimed, for tracing only, pending verification.
- 0409:16
Traced climbs to 84%, and proved stays at 52%
Methane compliance analystThe chain redraws with 12,096 of 14,400 GWh traced to a named producer. Proved has not moved, because nothing new was verified: claimed grows to 32% and unknown falls to 16%. The reason she gave goes on the audit trail for counsel to read. A buyer asking about measured gas gets the 52%, and nobody can blur the two on this screen.
- 05Before the request
Asked for a clean letter, the agent writes the split instead
Statement writer agentA clean letter would say all 14,400 GWh meets the rule. Instead the agent gives three numbers: 7,488 GWh proved, 4,608 only stated by others, 2,304 with no producer at all. The contract was signed after the cut-off, so a reason for a gap is not enough. The buyer carries that duty and has to know.
- 0609:19
One request, to the one seller who can close lot PF-27-C
Request drafter, then the analystLot PF-27-C falls in the next gas year, and its seller issues that statement later. The agent drafts request R-0488 to that seller alone, asking for the nomination statement and saying why the buyer needs it. She edits the wording and sends it at 09:22. The reminder clock starts, with a hand-off to the desk lead on day 20.
- 0709:25
2,304 GWh marked not yet provable, with the reason in her words
Methane compliance analystThe last 16% has two honest causes. RL-27-B came out of a storage tank holding cargoes from several plants, so nobody can name one producer. PF-27-C waits for a statement due next year. She picks that reason, marks the volume, and sends the statement to counsel at 09:28. The letter heading now reads not yet provable.
- 0809:31
Counsel cannot sign until each of the three parts is opened
Gas contracts counselOpening proved, claimed and not yet provable in turn, counsel reads the claimed part longest: three fields, each with the documents behind it, and a button to reject a claim outright. Rejecting would drop traced back to 71% and return the statement. He reads them all between 09:31 and 09:37 and lets each claim stand.
- 0909:40
Signed at 09:40 on one condition: the buyer is told the gap
Trading desk leadCounsel signs with the reason that the evidence matches and the buyer must be told the gap. Only now does the desk lead see the button to send it to the buyer. She sends at 09:43 a statement that says what is proved, what others state and what nobody can show yet. All three names and reasons sit on the audit trail.