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Summary

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Table 1: Emission and fuel production token data for select oil and gas basins in the U.S. in 2020.

Basin

Methane, mt CO2e

C-NFT in

Flaring, mt CO2e

C-NFT in

Oil

production

prod., mtoe

C-NFT out

Gas

production

prod., bcm

C-NFT out

O&G

production

prod., mtoe

Emissions factor

(total out)

EF methane kgCO2e/toe

Emissions factor

C-NFT index

EF flaring kgCO2e/toe

methane & flaring

C-NFT index

EF total,  kgCO2e/toe

C-NFT index

Bakken, Bm = 35.30 Bf = 3.17Bo = 60.43Bg = 27.94BT = 84.46418.037.6B= 455.5
Niobrara, NNm = 4.07Nf = 0.16No = 237.25Ng = 56.62NT = 81.0550.22.0N= 52.2
Permian, PPm = 27.53Pf = 7.19Po = 1597.58Pg = 172.83PT = 366.5475.119.6P= 94.7

U.S. Average






298.515.2313.7
Global Average




229.938.7268.5


The data in Table 1 are used to construct Carbon Trakers Non Fungible Tokens (C-NFTs) for each basin (producer), as introduced in this working paper. The C-NFT links the methane and flaring emission tokens to the corresponding fuel production tokens, which, are assigned to each C-NFT at the closure of a audit, verification and certification processes. The C-NFT provides an anchor for the embodied flaring and venting emissions, measured as the carbon intensity or emission factors (see right rolumns in Table 1) of the oil and gas fuel tokens. 

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