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MARKETS: Iran decides to play ball with OPEC, crude oil drops

Yahoo Finance's Alexis Christoforous and Jared Blikre break down the latest market action after the latest negotiations put a production increase on deck for the OPEC+ meeting to take place in Vienna on Friday.

Here's the performance of select energy stocks as of 10:30 am ET:

YPF(HB) YPF Sociedad Anonima ADS 2.55%

AR Antero Resources Corp 1.35%

RRC Range Resources 1.17%

ATO Atmos Energy Corp 1.00%

COG Cabot Oil & Gas Corp 0.99%

LNG Cheniere Energy 0.36%

CQH(HB) Cheniere Energy Partners LP 0.35%

IMO(HB) Imperial Oil Ltd 0.28%

ENLK Crosstex Energy LP 0.26%

EQGP EQT GP Hldgs LP 0.20%

SHLX Shell Midstream Partners LP 0.13%

UGI UGI Corp 0.13%

WMB Williams Companies 0.11%

MPLX(HB) MPLX LP 0.03%

VVC Vectren Corp 0.03%

WPZ Williams Partners LP -0.02%

CQP Cheniere Energy Partners LP Un -0.03%

CLR Continental Resources Inc -0.03%

BPL Buckeye Ptnrs L.P. -0.08%

WGP(HB) Western Gas Equity Partners LP -0.11%

EQT EQT Corporation -0.15%

TRGP Targa Resources Corp -0.19%

XEC Cimarex Energy -0.11%

PSXP(HB) Phillips 66 Partners LP -0.23%

SLB Schlumberger Ltd -0.26%

MMP Magellan Midstream Partners LP -0.29%

EPD Enterprise Products Partners -0.32%

XOM Exxon Mobil -0.34%

WES Western Gas Partners LP -0.39%

EQM EQT Midstream Partners LP -0.34%

ANDX(HB) Andeavor Logistics LP -0.47%

ENB(HB) Enbridge Inc -0.57%

EEP Enbridge Energy Ptnrs L.p. -0.60%

SU(HB) Suncor Energy (New) -0.60%

BP(HB) BP P.L.C. ADS -0.58%

SEP(HB) Spectra Energy Partners -0.62%

PAA(HB) Plains All American Pipeline -0.65%

OKE Oneok Inc -0.70%

TOT Total 'B' ADS -0.72%

APC Anadarko Petro -0.73%

UGP Ultrapar Participacoes SA ADS -0.89%

ANDV Andeavor -0.86%

ETP(HB) Energy Transfer Partners LP -0.88%

DCP(HB) DCP Midstream LP -0.91%

PAGP(HB) Plains GP Hldgs L.P Cl A -0.91%

TRP Transcanada Corp -0.96%

HES Hess Corporation -1.01%

CNQ Canadian Natural Resources -1.01%

EC Ecopetrol S.A. -1.09%

OXY Occidental Petro -1.05%

ETE(HB) Energy Transfer Equity L.P. -1.10%

NFX Newfield Exploration -1.14%

MPC Marathon Petro Corp -1.11%

EGN Energen Corp -1.22%

CVX Chevron Corporation -1.21%

HAL Halliburton Co -1.23%

FTI(HB) TechnipFMC plc -1.22%

NOV National Oilwell Varco Inc -1.23%

AM(HB) Antero Res Midstream LLC -1.33%

APA Apache Corp -1.23%

HP Helmerich & Payne -1.42%

PXD Pioneer Natural Resources -1.42%

NBL Noble Energy -1.42%

BHGE Baker Hughes a GE Co Cl A -1.45%

PTR(HB) Petrochina Co Ltd ADR -1.50%

HFC HollyFrontier Corporation -1.51%

PSX Phillips 66 -1.52%

CVE Cenovus Energy Inc -1.87%

E(HB) Eni S.P.A. ADS -2.03%

EOG EOG Resources -1.98%

COP ConocoPhillips -2.12%

ECA EnCana Corporation -2.25%

VLO Valero Energy -2.29%

DVN Devon Energy -2.31%

PE Parsley Energy Inc -2.39%

CXO Concho Resources Inc -2.45%

RSPP RSP Permian Inc -2.56%

FANG Diamondback Energy Inc -2.80%

PBR Petroleo Brasileiro S.A. ADS -3.00%

CEO(HB) CNOOC Ltd ADS -3.11%

ENBL(HB) Enable Midstream Partners LP -3.50%

MRO Marathon Oil Corp -3.70%

RDS.B

RDS.A

PBR.A