The new business’s — New Oil Production Technologies LLC’s — asset portfolio includes the Savitsky and Zhuravlevsky licence blocks. Each party has been allocated an equal one-third interest in the JV.
The partners will be sharing operational and technological competencies in finding the most effective means of developing traditional oil reserves, as well as in developing viable technologies for the commercial production of hard-to-recover hydrocarbon reserves at two blocks in the Orenburg region.
Covering an area of 900 km2 across the Buzulksky and Grachevsky districts of the Orenburg Oblast, the Savitsky licence block is marked by a high level of geological uncertainty.
Drilling of the first prospecting and appraisal well is currently coming to an end at the Savitsky block. The full geological prospecting programme at the block includes building six prospecting and appraisal wells, with horizontal completion. The partners will be undertaking a range of geo-physical investigations, including core and fluid sampling and analysis, research and development, and non-seismic field investigations. 880 km2 of 3D seismic surveying has already been undertaken, in addition to this.
Covering an area of approximately 120 km2, the Zhuravlevsky licence block is located in the Buzulksky district of the Orenburg Oblast, and abuts the Savitsky licence block. It contains the Zhuravlevskoye field, discovered in 1965 but currently mothballed. According to data in the State Register of Mineral Reserves, reserves in place stand at approximately 2.5 million t of oil: hard-to-recover hydrocarbon reserves may also be present.
The geological prospecting programme at the Zhuralevsky license block, expected to run from 2020 to 2023, includes 118 km2 of 3D seismic, and drilling of a prospecting well in traditional reserves: a further prospecting and appraisal well, with horizontal completion, will be drilled in non-traditional reserves. A pilot development programme for this asset will be put in place once exploration activities are complete, and once reserves have been confirmed.
Pilot development of the Savitsky and Zhuravlevsky blocks is expected to start in 2024.
Read the article online at: https://www.oilfieldtechnology.com/drilling-and-production/03072020/gazprom-neft-lukoil-and-tatneft-establish-jv/
You might also like
The machine learning models that have been developed can assist geologists and geophysicists in reconstructing missing well logs, making lithology predictions, calculating shale content, and mapping potential undiscovered reservoir areas.