Potential for Geothermal, CCS, EOR/EGR, and Energy Storage End of life, depleted hydrocarbon, porous formations, either sedimentary or naturally fractured systems, are valuable assets with existing data and infrastructure potentially able to be repurposed for hybrid redevelopments. Additional value is able to be investigated and captured with potential combinations of […]
energy transition
201 posts
Another type of reservoir potentially able to be used to capture Geothermal Energy is naturally fractured geological systems. Significantly recognised for potential hydrocarbon production over the past decade, some of these reservoirs may have good effective permeability to be repurposed later to facilitate the circulation of heat transfer fluids for […]
An eye opening The Economist article perfectly matching our own research in current non ESG and high Polluting industries investment and debt raising patterns. Signficant non public investment will make matters worse for the #environment, #climatechange since no disclosure/reporting may lead to extraction of #hydrocarbons in ways which are more polluting. We very much agree with Larry […]
The next CCS example in SE Asia to be discussed is the BP Tangguh project in Indonesia. A giant depleted gas reservoir is planned for carbon sequestration along with Enhanced Gas Recovery (EGR). Significant CO2 emissions from the LNG facilities will be captured and injected into the nearby Vorwata reservoir.
Some very good projects are being developed in South East Asia involving high CO2 gas reservoirs and the use of Carbon Capture and Storage of these potential emissions in nearby depleted gas reservoirs. The first example is Repsol’s Sakakemang project in Sumatra Indonesia.
David Hartell MD & CEO Stellae Energy always been a voice of reason in the energy debate. Stellae Energy Ltd. supports Africa in its efforts to secure indigenous energy resources. Until Africa develops (and has the financial means to do so) #renewablesenergy resources such as #Geothermal, #biomass, #solarpower and #windenergy […]
In the right circumstances, CCS and EOR can be linked to sequester significant amounts of CO2 (up to ~100mmscfd / 2 MTA) and extract additional amounts of residual oil (up to ~50mmbo in some places). Finding the right large low BTU reservoir and then locating a large residual oil reservoir […]
Another example of where experience with utilising CO2 injection to facilitate Enhanced Oil Recovery has also helped advance confidence in carbon sequestration technologies and storage integrity monitoring. These combined CCS and EOR solutions continue to scale up with very significant similar but much larger projects being investigated internationally.
Additional confidence in Carbon Capture and Storage solutions can come from the success certain Operators have had with combined solutions of CCS and Enhanced Oil Recovery (EOR). Successfully sequestering CO2 whilst capturing more value with increased recovery from oil reservoirs has allowed these technical solutions to be optimised and demonstrated […]
Another in our series of CCS projects, this one was prepared by Stellae Energy’s Head of Subsurface David Pickering. This project was a good example of combining CCS with EOR. We are going to have more flyers on these kinds of hybrid projects coming up next week.
A number of times various people have said CCS does not work and used the example of Chevron’s Gorgon Project to justify their views. This is uninformed and incorrect – the CCS element of the project worked with carbon capture in the process trains and transportation through pipelines and wells […]
A good informative article by Stellae Energy’s Head of Subsurface David Pickering is reposted here. https://lnkd.in/gKYwVQmt O&G folks aren’t necessarily very familiar with SUPERCRITICAL FLUIDS, but they are an important concept for those working in geothermal / CCS and something with which they need to become comfortable. I have drawn a couple […]