I dont see anything related to OPEC+ in Rand report.In 2019, RAND corporation, a think tank of the US military industrial complex wrote a report (which anyone can still download and read)
Extending Russia - Competing from Advantageous Ground
Some of the measures they had planned include, but not limited to:
Economic Measures
Measure 1: Hinder Petroleum Exports
Measure 2: Reduce Natural Gas Exports and Hinder Pipeline Expansions
Measure 3: Impose Sanctions
Measure 4: Enhance Russian Brain Drain
Geopolitical Measures
Measure 1: Provide Lethal Aid to Ukraine
Measure 2: Increase Support to the Syrian Rebels
Measure 3: Promote Regime Change in Belarus
Measure 4: Exploit Tensions in the South Caucasus
Measure 5: Reduce Russian Influence in Central Asia
Measure 6: Challenge Russian Presence in Moldova
Land and Multidomain Measures
Measure 1: Increase U.S. and NATO Land Forces in Europe
Measure 2: Increase NATO Exercises in Europe
Measure 3: Withdraw from the INF Treaty
Measure 4: Invest in New Capabilities to Manipulate Russian Risk Perceptions
Source:
Russia got trade surplus of $192b in first seven months. and that with all the decreases in Europa direction and all the parallel imports on expensive routes. i think by next summer they will have much stronger hand in economics.