Occidental Petroleum further increased...

$OXY (+0,32 %) I bought a further 350 shares, bringing the total to 1000. I expect a sharp rise in oil prices in the near future. Oil shares have absolutely "gone under the wheels" in the last 12 months... Why Occidental??? They plan to store Co2 where they have extracted oil and gas in the future and receive climate certificates for this and then sell these to companies...