Regarding this
Four people arrested as part of inquiry into Gulf state buying EU influence
Belgian police seized cash and searched 16 properties across Brussels during major investigation into corruption and money laundering
https://www.theguardian.com/world/2022/dec/09/four-people-arrested-as-part-of-inquiry-into-gulf-state-buying-eu-influence
with this
Germany agrees 15-year liquid gas supply deal with Qatar
Racing to wean itself off Russian gas supplies, Germany is set to buy 2m tonnes of liquid gas from Gulf state
https://www.theguardian.com/world/2022/nov/29/germany-agrees-15-year-liquid-gas-supply-deal-with-qatar
then what is this
ConocoPhillips and QatarEnergy Agree to Provide Reliable LNG Supply to Germany
https://www.conocophillips.com/news-media/story/conocophillips-and-qatarenergy-agree-to-provide-reliable-lng-supply-to-germany/