These reserves are the most important assets for oil and gas companies.

A whole group of oil and gas companies is situated in Oslo.

"I was a land man for oil and gas companies for 10 years," he said.

Two others, costing about $2 billion over 10 years, favored oil and gas companies.

Investors in oil and gas companies like to see production growth.

It is not as if the oil and gas companies have no place else to go.

Should there be a windfall tax on oil and gas companies?

We then asked the oil and gas companies that operate the wells the same question.

Nexus is used by oil and gas companies all over the world.

That made oil and gas companies among the biggest winners for the quarter.

These reserves are the most important assets for oil and gas companies.

A whole group of oil and gas companies is situated in Oslo.

"I was a land man for oil and gas companies for 10 years," he said.

Two others, costing about $2 billion over 10 years, favored oil and gas companies.

Investors in oil and gas companies like to see production growth.

It is not as if the oil and gas companies have no place else to go.

Should there be a windfall tax on oil and gas companies?

We then asked the oil and gas companies that operate the wells the same question.

Nexus is used by oil and gas companies all over the world.

That made oil and gas companies among the biggest winners for the quarter.