Chevron Crude Oil Marketing - North America - June 1999 East of the Rockies Summary

North America Crude Oil Marketing - June 1999 Summary East of the Rockies Bulletins 99-E90 to 99-E111, with Monthly Averages

Chevron has changed its posted prices as shown below:

Effective 7:00 a.m. on the date(s) indicated, and subject to change without notice and subject to the terms and conditions of its division orders or other contracts, Chevron will pay the following prices ($/bbl) for oil at 40.0° API and above, except as noted below, delivered into pipelines for its account into the custody of its authorized carrier or receiving agent. The posted prices for crude oil transported by truck or barge will be the following prices less appropriate trucking or barge cost. The posted prices for crude oil received off shore will be the following prices less appropriate transportation and quality costs to get the crude on shore. Regarding technical issues of Chevron's most recent posted prices, call Christine Mathwig 832-854-5159.

POSTINGS WILL BE DISCONTINUED AS OF 8/1/19

* Prices are subject to a Gravity Adjustment Scale

East of the Rockies	E90 06/01	E91 06/02	E92 06/03	E93 06/04	E94 06/07	E95 06/08	E96 06/09	E97 06/10	E98 06/11	E99 06/14	E100 06/15	E101 06/16	Gvty Adj*
Altamont Yellow Wax	16.25	16.75	16.75	17.25	17.75	17.75	18.00	17.75	18.50	18.25	18.50	18.00	B
Deepwater Sour (Onshore) (30ï¿½)	13.00	13.50	13.50	14.00	14.50	14.25	14.75	14.50	15.00	15.00	15.00	14.50	F,G
East Texas	15.25	15.75	15.75	16.25	16.75	16.75	17.00	16.75	17.50	17.25	17.50	17.00	FLAT
New Mexico Intermediate	15.50	16.00	16.00	16.50	17.00	17.00	17.25	17.00	17.75	17.50	17.75	17.25	C
New Mexico Sour (34ï¿½)	14.00	14.50	14.50	15.00	15.50	15.50	15.50	15.25	15.75	15.75	16.00	15.50	D
North Texas Sweet	15.50	16.00	16.00	16.50	17.00	17.00	17.25	17.00	17.75	17.50	17.75	17.25	C
Oklahoma Sour	14.00	14.50	14.50	15.00	15.50	15.50	15.50	15.25	15.75	15.75	16.00	15.50	B
Oklahoma Sweet	15.50	16.00	16.00	16.50	17.00	17.00	17.25	17.00	17.75	17.50	17.75	17.25	A
South Louisiana Sour (Onshore)	14.50	14.75	15.00	15.25	15.75	15.50	16.00	15.75	16.25	16.25	16.50	16.00	A
South Louisiana Sweet (Onshore)	15.00	15.25	15.50	16.00	16.50	16.25	16.75	16.50	17.00	17.00	17.25	16.75	A
South Texas Light Sweet	15.00	15.50	15.50	16.00	16.50	16.50	16.75	16.50	17.25	17.00	17.25	16.75	C
Southwest Wyoming Sweet	17.00	17.50	17.50	18.00	18.50	18.50	18.75	18.50	19.25	19.00	19.25	18.75	E
Texas Gulf Coast (Onshore)	15.25	15.75	15.75	16.25	16.75	16.75	17.00	16.75	17.50	17.25	17.50	17.00	C
Uinta Basin Black Wax	12.75	13.25	13.25	13.75	14.25	14.25	14.50	14.25	15.00	14.75	15.00	14.50	B
West Texas Intermediate	15.50	16.00	16.00	16.50	17.00	17.00	17.25	17.00	17.75	17.50	17.75	17.25	C
West Texas Sour (34ï¿½)	14.00	14.50	14.50	15.00	15.50	15.50	15.50	15.25	15.75	15.75	16.00	15.50	D
Western Colorado	16.50	17.00	17.00	17.50	18.00	18.00	18.25	18.00	18.75	18.50	18.75	18.25	B

East of the Rockies	E102 06/17	E103 06/18	E104 06/21	E105 06/22	E106 06/23	E107 06/24	E108 06/25	E109 06/28	E110 06/29	E111 06/30	Mthly Avg
Altamont Yellow Wax	18.25	18.00	17.75	17.50	18.50	18.25	18.50	18.25	18.50	19.25	17.9583
Deepwater Sour (Onshore) (30ï¿½)	14.75	14.50	14.25	14.50	15.25	15.00	15.25	15.00	15.25	16.00	14.6250
East Texas	17.25	17.00	16.75	16.50	17.50	17.25	17.50	17.25	17.50	18.25	16.9583
New Mexico Intermediate	17.50	17.25	17.00	16.75	17.75	17.50	17.75	17.50	17.75	18.50	17.2083
New Mexico Sour (34ï¿½)	15.75	15.50	15.25	15.00	15.75	15.75	16.00	16.00	16.25	17.00	15.5167
North Texas Sweet	17.50	17.25	17.00	16.75	17.75	17.50	17.75	17.50	17.75	18.50	17.2083
Oklahoma Sour	15.75	15.50	15.25	15.00	15.75	15.75	16.00	16.00	16.25	17.00	15.5167
Oklahoma Sweet	17.50	17.25	17.00	16.75	17.75	17.50	17.75	17.50	17.75	18.50	17.2083
South Louisiana Sour (Onshore)	16.00	16.00	15.50	15.75	16.50	16.25	16.25	16.50	16.50	17.50	15.9250
South Louisiana Sweet (Onshore)	16.75	16.75	16.25	16.25	17.00	17.00	17.00	17.00	17.25	18.00	16.6167
South Texas Light Sweet	17.00	16.75	16.50	16.25	17.25	17.00	17.25	17.00	17.25	18.00	16.7083
Southwest Wyoming Sweet	19.00	18.75	18.50	18.25	19.25	19.00	19.25	19.00	19.25	20.00	18.7083
Texas Gulf Coast (Onshore)	17.25	17.00	16.75	16.50	17.50	17.25	17.50	17.25	17.50	18.25	16.9583
Uinta Basin Black Wax	14.75	14.50	14.25	14.00	15.00	14.75	15.00	14.75	15.00	15.75	14.4583
West Texas Intermediate	17.50	17.25	17.00	16.75	17.75	17.50	17.75	17.50	17.75	18.50	17.2083
West Texas Sour (34ï¿½)	15.75	15.50	15.25	15.00	15.75	15.75	16.00	16.00	16.25	17.00	15.5167
Western Colorado	18.50	18.25	18.00	17.75	18.75	18.50	18.75	18.50	18.75	19.50	18.2083

Note: Prices in $/bbl

Measurement
The prices are based upon computation of quantities by mutually acceptable automatic measuring equipment in accordance with provisions of API Standard 1101 or from 100% tank tables with corrections of volume and gravity for temperature to 60°F in accordance with ASTM D-1250 and supplements thereto, if any, and with deductions for full sediment, water and other impurities. Only merchantable oil acceptable to the receiving agency designated by Chevron and containing not more than 1% sediment and water will be accepted.