Splits each round into articles and clauses, by page.
- Never rewrites or corrects wording
Production sharing contract review that lays the host government’s draft on one negotiating table and finds the sentence that moves the deal before the session.
Follow the second round to a signed brief ↓The host government’s new draft lands with a cover letter that names a few changes, and the team has weeks to decide what to fight for. Everyone argues the term that shows, like the cost recovery ceiling, while a new sentence in another article quietly moves more value than the ceiling ever could.
Old contracts get pulled from memory and typed into a spreadsheet. The economist runs the model on the headline terms, late, and counsel’s memo on the legal articles travels separately. By the time anyone reads the clauses together, the session has already happened.
Built forCommercial negotiatorsLead negotiatorsPetroleum counselFiscal economistsInternal reviewers
Teams argue the term that shows, while one sentence elsewhere in the draft quietly moves more value.
Compared by hand today
Built-in controls
Negotiators walk in knowing which article is worth the fight, with the sum and sources behind it.
Round 2 of the host government’s draft for an offshore area has arrived. The reply is due in days and the next session follows soon after. The negotiating team has one working day to find what matters.
demoThe host government, the area, the draft, the precedents, the team and every figure are sample data; the economics are a sample sum and not a forecast.
The host government’s draft runs down the middle of the table: 64 articles, set against 38 sample precedents in 386 comparisons. A dark meter shows the contractor’s share of profit at 31.0%, with a floor of 28.0% drawn on it. A banner warns that this first sum reads Article 14 alone, and that the terms must be read together before anyone relies on it.
The cover letter leads with the ceiling, so the negotiator opens it first. Round 1 said 55% and the draft now says 50%. One dot per precedent shows where the draft falls: 31 higher, 3 the same, 4 lower, each row naming its article and page. Her first ask lifts it to 60%, the obvious reply to the term that shows.
One button sets the agents reading every article against every other, following references and defined words. The meter falls to 26.0%, the draft as it really reads. Without the small second field it reads 28.6%. Her first ask, a 60% ceiling, reaches only 26.8%, below the floor, if that field is built. Nothing about the ceiling changed; the reading did.
The finding opens Article 22, changed in Round 2, with sentence 22.3 marked. Costs charged to an accounting area may be recovered only from that area, and exploration charged outside any development area is not recoverable. The bar shows 6 of 38 precedents read like this. The agents say it moves more than the ceiling can bring back, and that counsel holds the meaning.
Pairs that change each other’s value are listed largest first. At the top, Article 14 and Article 22: the passages sit side by side with the linking words marked, Article 14.4 saying it is subject to Article 22. The band reads 31.0% alone and 26.0% as drafted. Below them, four trades the agents propose, each with its sample take and where it lands against the floor.
The agents send meaning to a named lawyer and give no answer of their own. The question is whether 22.3 reaches exploration spent before any development area exists. Counsel opens Article 14 and Article 22, both marked opened, then writes her reading in her own words. It is recorded under her name, and the sign-off now waits on the lead negotiator.
She picks the trade that holds 50% as the give and strikes 22.3 and 14.4 for one pool across the area, with exploration pooling as the fallback. Every change carries a reason code and a sentence. The strip now reads draft 26.0%, ask 31.0%, fallback 28.6% and floor 28.0%. Twelve terms show Round 1, the draft, the precedents and why.
Sign-off counts only what the signer opens, as things now stand. Two lines counsel opened earlier did not count for him. He opens counsel’s reading, the sum both ways, the changed ask, both articles, the finding and precedent S-19, whose confidentiality terms keep it to the internal part of the brief. All seven now count, and the sign button wakes up.
The opening position is signed on version 2 and the brief follows from it. What crosses the table: one pool for the whole area in Article 22, the 50% ceiling accepted as a give, three legal articles reserved with counsel. The fallback, the floor and the sample take sit in a part for the company’s own team. Nothing here is sent; people do that.
The draft as written, with the ring-fence sentence and the second field built. Flat $70 a barrel, undiscounted, at contractor group level. Sample economics anyone can redo.
| Profit to shareValue $15,867M less costs $5,358M | $10,509M |
| Recovered under the ceiling$751M never recovered behind the fence | $4,607M |
| Contractor’s share of profit | $3,739M |
| Domestic supply given up | − $187M |
| BonusesNot recoverable | − $65M |
| Costs spent | − $5,358M |
| Contractor net | $2,736M |
| Take: net over profit to shareArticle 14 read alone: 31.0% | 26.0% |
demoSample data, from the working solution.
The trades the agents proposed once the clauses were read together. The negotiator chose B as the opening ask and C as the fallback.
| Trade | What the company gives | Sample take | Against the floor |
|---|---|---|---|
| A. Lift the ceiling to 60% | Nothing; Article 22 left as drafted | 26.8% | Below |
| B. Hold 50%, strike 22.3 | Accepts the 50% ceiling | 31.0% | Clears |
| C. Hold 50%, exploration pools | Ceiling, and development costs kept by area | 28.6% | Clears |
| D. Keep 22.3, count tiers by area | Accepts 22.3 and the ceiling | 27.3% | Below |
demoSample data, from the working solution.
The economist, the lead negotiator and the internal reviewer work Round 2 from these screens as well. Click any one to see it larger.
demoSample data, from the working solution.
They split, place, count, pair, price, compare, route and write. People decide.
Splits each round into articles and clauses, by page.
Pulls each term from a signed contract, with page and confidence.
Counts precedents higher, the same and lower.
Follows references and defined words between articles.
Runs the signed sample sum both ways.
Compares rounds word by word against the cover letter.
Sends law, meaning and safety to the named person.
Writes the brief from signed decisions.
The sample sum and the comparisons inform these calls. Named people make them.
A production sharing contract review reads a host government’s draft article by article, sets each commercial term against the contracts you have signed before, and works out what the draft does to your share of profit. Here agents place, compare and price the terms on sample economics, and people decide the ask.
Not on its own. A ceiling decides how fast costs come back. If another article fences costs by area, some never come back at all, and lifting the ceiling barely moves the take. The sample sum shows both readings side by side.
It limits where a cost can be recovered from. Costs charged to one accounting area come back only from that area’s production, and exploration outside any development area may not come back at all. Whether a given sentence reaches past spending is a reading for counsel.
The commercial terms: exploration period, minimum work, relinquishment, state participation, royalty, the cost recovery ceiling, capital cost rate, the profit split, bonuses, domestic supply and the ring-fence. Legal articles go to counsel and cross the table as reserved until counsel answers.
As the contractor’s net cash over field life divided by the field’s lifetime profit, undiscounted, with a discounted figure beside it. The sum is sample economics in eight steps, and the economist or anyone else can redo it line by line.
Yes. Your signed contracts load in place of the fictional shelf, with restricted contracts marked so they stay in the internal part of the brief. Each value cites its page, and a value read with low confidence is held until a person confirms it.
The lead negotiator, and only on what he has opened himself as things now stand. A new reading, sum or round clears his openings, and a change to the ask voids his signature.
We’ll lay that draft on the table against your own precedents and read its clauses together.