European Union lawmakers have agreed to push for stringent new rules requiring oil and mining companies to report in greater detail the payments they make to foreign governments, setting the bloc on track to match similar rules adopted recently in the U.S.

The European Parliament's Legal Affairs Committee agreed Tuesday to compel giants such as Rio Tinto PLC (RIO) or BP PLC (BP) to report all payments in excess of 80,000 euros ($105,000) to governments and local authorities in the countries where they operate. The committee also decided that the payments should be broken down for single projects--a mine or an oil field, for example.

The decision apes rules adopted in August by the U.S. Securities and Exchange Commission. The SEC's move has in the last weeks encouraged Parliament's push for detailed reporting, after EU governments had initially agreed on a softer approach. 

At stake is transparency in the billions of dollars that oil, gas and mining companies pay to governments and local authorities. Project-level reporting means that each company has to report payments for contracts, licenses, leases, concessions and similar agreements to foreign governments. This could include payments for pipeline transit fees, dividends and rental fees, with the idea that anyone would be able to find, online, the amount of money that a company pays to a certain authority, and hold that authority accountable for what it does with that money.

But extractive companies consider that the level of detail would turn into an administrative burden, and that even in their internal accounts payments aren't broken down to the detail proposed by the EU. They also want to keep such details confidential because they consider them business sensitive.

Companies also say that disclosing the amount paid by project could create tensions in the countries of operation, because it would highlight differences in payments within regions, or how much different central governments retain, or even open divisions where fields stretch across contested borders, like in the Caspian Sea.

However, a person in the industry said that after the SEC's decision, companies that are listed both in the EU and the U.S. may prefer to have a common set of rules, even if they are more stringent, rather than different, bureaucratically-challenging standards.

Arlene McCarthy, the Parliament member who is steering the legislation through the assembly, said Tuesday that the proposal had been propelled by the SEC's decision.

"If we want global rules, we can't come out with a weaker standard," she said. The ruling in the U.S. proved that "our argument for strong rules was the right one," she said.

Tuesday's vote will trigger a challenging negotiation with EU member states, who will have to agree on a common text before it can become law. These negotiations will likely begin next week, Ms. McCarthy said.

Transparency International said the vote was an important step toward holding governments accountable for their spending.

"The result of this vote in the European Parliament will be welcomed by millions in resource-rich developing countries who have been deprived of stolen oil and gas funds," said Jana Mittermaier, direction of the organization's European Union office, in a statement.

Rio Tinto wasn't immediately available for comment. BP declined to comment.