THE SUBJECT INVENTION IS A DEVICE FOR SAMPLING OIL PETROLEUM OIL IN ORDER TO DETERMINE THE SUITABILITY OF USE AND EFFICIENCY TERMS OF COMPONENTS AND IMPURITIES , WHICH IS THE MOST DANGEROUS ASPECT IS THE WATERTHEY ARE SAMPLING VARIOUS WAYS AND MEANS AND THIS DEVICE IS A SMALL RESERVIOR TO COLLECT THA SAMPLE HAS TWO GATES AND A PART ABOVE FOR THE SAMPLE IS OPENED AND THE GATES ARE GLGAHM AFTER OBTAINING THE SAMPLE WITH AN EXTENSION PART IS USED TO OPEN AND DUMP THE SAMPLE