India's Hydrocarbon Outlook – 2022-2023

75 DGH: 3 DECADES OF UNLOCKING INDIA'S HYDROCARBON POTENTIAL The 2017 Resource Reassessment Study has incorporated 4,126 LKM of 2D seismic data, 48 drilled well information. Gravity data and report is of good quality; Magnetic, Geochemical and 2D Seismic data is of fair quality; well data is of poor quality with no availability of 3D seismic data. The data reliability is good. Cooper Basin of Australia has been used as analogue. Inadequate geoscientific data leads to adopting areal yield method to assess the hydrocarbon resources. Igneous intrusions pose challenge for mapping hydrocarbon resources. There are large gaps in data. Results may be reviewed as and when new sets of data are available. The play-level undiscovered (risked) conventional hydrocarbon inplace for Satpura area is tabulated below: The play-level undiscovered (risked) conventional hydrocarbon inplace for South Rewa area is tabulated below: The play-level undiscovered (risked) hydrocarbon inplace for Damodar area is tabulated below: The sub-basin is spread into the state(s) of Jharkhand, West Bengal. The sub-basin is spread into the state(s) of Madhya Pradesh. The sub-basin is spread into the state(s) of Chhattisgarh, Madhya Pradesh, Odisha, Uttar Pradesh. 1 MMTOE 7 MMTOE <1 MMTOE 12 MMTOE 19 MMTOE 2 MMTOE Mesozoic Triassic-Cretaceous: Mesozoic Triassic-Cretaceous: Mesozoic Triassic-Cretaceous: Paleozoic Permian (Early): Paleozoic Permian (Early): Paleozoic Permian (Early): Paleozoic Permian (Middle-Late): Paleozoic Permian (Middle-Late): Paleozoic Permian (Middle-Late): 6 MMTOE 13 MMTOE 1 MMTOE Status, available datasets and opportunities In terms of awarded acreage that are now active in Satpura-South Rewa-Damodar basin, 790 sq km lie under NELP, 906 sq km are under HELP, 6,457 sq km are under CBM, Under National Seismic Programme, conducted during 2016-22 in unappraised onland areas, 1124 LKM broad-band 2D seismic data were acquired in the basin. As of March 1, 2023, NDR, for Satpura- South Rewa-Damodar basin has archived 28,753 LKM of 2D seismic data, 550 SKM of 3D seismic data, 892 drilled well information, which includes mostly CBM wells. In South Rewa sub-basin, 9 CBM blocks with cumulative acreage of 3,093 sq km are on offer under Special CBM Bid Round 2022. The blocks are spread in Madhya Pradesh (4), Chattisgarh(3) and Odisha(2). ODISHA BIHAR MADHYA PRADESH CHHATTISGARH JHARKHAND MAHARASHTRA UTTAR PRADESH WEST BENGAL TELANGANA ANDHRA PRADESH RAJASTHAN 0 60 120 180 240 30 KM SATPURA-SOUTH REWA-DAMODAR BASIN SATPURA SOUTH REWA DAMODAR LEGEND CBM BLOCK NELP BLOCK HELP BLOCK 2D SEISMIC 3D SEISMIC WELLS SATPURA-SOUTH REWA - DAMODAR BASIN SEDIMENTARY BASIN DGH Internal