Fracking in major oil basins has dropped by more than a third since March

Number of wells

1,000

800

600

400

162

200

0

Jan 19

M

M

J

S

N

Jan 20

M

Number of wells

1,000

849

836

832

807

802

805

800

792

780

776

773

747

728

670

624

600

550

400

200

162

0

Jan 19

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan 20

Feb

Mar

Apr