shale

Ministry reveals shale finds during tests in sensitive basin.

When fracturing, simply shooting all the perforations at the same spot in the casing can offer increased production at a low cost.

Tourmaline Oil Corp. said it has agreed to buy smaller Canadian producer Black Swan Energy.

The filing is part of a plan to restructure the DJ Basin operator while completing a previously signed merger agreement.

The complete paper presents the results of an investigation into the creep behavior of North Sea shales and their ability to form effective annular barriers.

During the past decade, hundreds of unconventional oil and gas projects have failed to deliver the value sought by shareholders.

Gulfport Energy is seeking to eliminate more than $1 billion in debt and to cancel or renegotiate firm transportation contracts that it said drove it to enter bankruptcy protection.

The two shale producers are calling it a “merger of equals” and will share management duties once the transaction closes. The combined company aims to become the fourth-largest producer of tight oil in the US.

The latest updates on the North American shale sector’s efforts to consolidate and restructure.

Shale producers proved they could pump out record volumes of oil by drilling horizontal wells and then fracturing them intensively. Now the industry needs to find buyers for many wells and acreage with hard-to-determine values.