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mick

05/20/10 10:37 PM

#5216 RE: geoscience2 #5215

yes recent news said oil revenues this month or first week in june,2010
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mick

05/20/10 10:45 PM

#5220 RE: geoscience2 #5215

Production & Reserves

http://www.tri-valleycorp.com/oilprojects.html


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Overview


We have retained the services of Cecil Engineering, an independent petroleum engineer qualified to estimate our net share of proved developed and undeveloped oil and gas reserves on all of our oil and gas properties at December 31, 2008 for SEC filing. For 2008, our independent engineer prepared an oil and gas reserve report using guidelines established by the U. S. Securities and Exchange Commission for valuation of oil and gas reserves.

Price is a material factor in our stated reserves, because higher prices permit relatively higher-cost reserves to be produced economically. Higher prices generally permit longer recovery, hence larger reserves at higher values. Conversely, lower prices generally limit recovery to lower-cost reserves, hence smaller reserves. The process of estimating oil and gas reserve quantities is inherently imprecise. Ascribing monetary values to those reserves, therefore, yields imprecise estimated data.

On December 31, 2008, the SEC issued Release No. 33-8995 amending its oil and natural gas reporting requirements for oil and natural gas producing companies. The effective date of the new accounting and disclosure requirements is for annual reports filed for fiscal years ending on or after December 31, 2009. Among other things Release No. 33-8995:


Revises a number of definitions relating to proved oil and natural gas reserves to make them consistent with the Petroleum Resource Management System, which includes certain non-traditional resources in proved reserves.
Permits the use of new technologies for determining proved oil and natural gas reserves.
Requires the use of average prices for the trailing twelve-month period in the estimation of oil and natural gas reserve quantities and for companies using the full cost method of accounting, in computing the Ceiling Limitation, in place of a single day price as of the end of the fiscal year.
Permits the disclosure in filings with the SEC of probable and possible reserves and reserves sensitivity to changes in prices.
Requires additional disclosures (outside of the financial statements) regarding the status of undeveloped reserves and changes in status of these from period to period.
Requires a discussion of the internal controls in place to assure objectivity in the reserve estimation process and disclosure of the technical qualifications of the technical person having primarily responsibility for preparing the reserve estimates.

Companies are not permitted to use the new SEC requirements for fiscal years ending prior to December 31, 2009. We have evaluated the effect of the adoption of the final rule will have on our financial statements and oil and natural gas reserve estimates and disclosures. Based on a review by our independent petroleum engineer, we believe that, if the new requirements had been in effect for our fiscal 2008, our reported natural gas and crude oil reserves would have been substantially higher than those reported under the currently applied SEC standards. Notably, the use of trailing twelve month average prices instead of year end prices would have dramatically increased the value of our reserves. In fiscal 2008, the prices we received for oil production varied from a high of $123.13 per barrel to a low of $26.15 per barrel, with the year end price on which reserves were calculated being $30.126 per barrel.

Oil Production
The following table sets forth the net quantities of crude oil that we produced during:

2008 Oil (BBL) 26,299
2007 Oil (BBL) 7,006
2006 Oil (BBL) 6,600

Oil Reserves
Our estimated future net recoverable oil reserves from proved developed properties were as follows:

December 31, 2008 Oil (BBL) 0*
December 31, 2007 Oil (BBL) 372,048
December 31, 2006 Oil (BBL) 275,452

* We are not allowed to include reserves from tar sands until 2009.