|
2017 |
2018 |
2019 |
2020 |
|
|
Total use of energy by source in the gas fields / Energy consumption within the organization. Reduction of energy consumption GRI 302-1 / 302-4 |
||||
|
Diesel (GJ) |
623 |
959 |
1,619 |
301 |
|
Natural gas (GJ) |
11,775 |
13,139 |
6,756 |
13,480 |
|
Electricity (GJ) |
655 |
805 |
1,171 |
960 |
|
Solar energy4 (GJ) |
0 |
0 |
65 |
114 |
|
Energy Intensity (KWh/BBL-eq) GRI 302-3 |
1.38 |
1.27 |
0.29 |
0.37 |
|
GHG emissions from operational control |
||||
|
Direct GHG emissions (scope 1)5 (tonnes CO2e) GRI 305-1 SASB EM-EP-110a.1 / EM-EP-110a.2 |
21,069 |
23,441 |
26,949 |
24,136 |
|
Flared gas (tonnes CO2e) SASB EM-EP-110a.1 |
6,033 |
|||
|
Stationary sources: fuel combustion in gas fields (tonnes CO2e) SASB EM-EP-110a.1 |
18,028 |
|||
|
Process emissions: fugitive emissions in gas fields6 (tonnes CO2e) SASB EM-EP-110a.1 |
75.16 |
|||
|
Indirect GHG emissions (scope 2)7 (tonnes CO2e) GRI 305-2 |
|
43 |
52 |
44.2 |
|
Total annual emissions8 (tonnes CO2e) / Reduction of GHG emissions GRI 305-5 |
21,069 |
23,484 |
27,001 |
24,180 |
|
GHG emissions intensity (Kg CO2eq/BBL-eq)9 GRI 305-4 SASB EM-EP-110a.1 |
4.08 |
3.27 |
2.95 |
2.20 |
|
Indirect GHG emissions (scope 3) GRI 305-3 |
3,71410 |
|||
|
Air Quality / Nitrogen oxides (NOx), sulfur oxides (SOx), and other significant air emissions GRI 305-6 |
||||
|
NOx (Kg NOx / h) |
|
|
24.2 |
4.35 |
|
SOx (Kg SOx / h) |
|
|
0.29 |
0.14 |
|
PM (Kg PM / H) |
|
|
0.05 |
0 |
|
Gas Burned (MSCF) |
|
|
38,069 |
56,857 |
|
Water Management11 / Water withdrawal GRI 303-3 SASB EM-EP-540a.1 |
|
|
|
|
|
Surface water (mega litres) |
3.5 |
1.2 |
1.7 |
1.7 |
|
Ground water (mega litres) |
0 |
0 |
2.2 |
0 |
|
Rain water (mega litres) |
0.2 |
0.7 |
0.2 |
0.6 |