While sand sales to oil and gas customers fell 1% sequentially, pricing was "significantly lower" with new mines coming online in West Texas and overcrowding the market.
Research shows the company has been able to yield up to 80% more oil in the Eagle Ford from its gas injection process.
Experts at DUG Eagle Ford said data is the gateway to mitigating parent-child well interference and returning productivity.
The Indonesian company fears production from aging fields could slip further if EOR projects are not implemented.
Occidental Petroleum is partnering with Canada-based Carbon Engineering to build a new multimillion-dollar direct air capture plant in the Permian Basin.
Carbon Engineering has exceeded its financing target which will enable it to deploy its first commercial operation to remove CO₂ directly from the air.
Occidental Petroleum, the holder of the largest net acreage of drilling rights in the Permian Basin, pins hopes on EOR using captured greenhouse gases.
BHP's equity stake in Canada's Carbon Engineering follows the investment of an undisclosed sum announced in January from Occidental Petroleum and Chevron.