Document:

Exhibit
4.4

ALLONGE
(Extension) TO PROMISSORY NOTE

Dated
_____________________________________, 2013,

In
the original amount of $ _____________________________________ ,

Having
DynaResource, Inc. as Borrower and  _____________________________________as Lender 

(the
"Note")

1.     The provision of the Note entitled "Promise to Pay" is amended in its entirety, to read as follows:

PROMISE
TO PAY. DynaResource, Inc., office address in Irving Texas as set forth above ("Borrower")
hereby promises to pay to  ______________ ("LENDER") in lawful money of the United States of America, the principal
amount of ________________________________ ($______________), together with interest at the rate of 12.5% per annum
on the unpaid principal' balance from the date of the note until maturity.

The
loan will accrue interest for twelve months with the accrued interest added to principal. After the First Year, Interest will
be paid Quarterly, in arrears, with the first payment due in Month sixteen and continuing until maturity unless redeemed earlier.
Notwithstanding, the 2nd and 3"1- scheduled quarterly interest payments (quarter ended September 30,
2014 and December 31, 2014) will continue to accrue and be paid July 15, 2015.

		2.	    The
                                         provision of the Note entitled "Payment" is amended in its entirety, to read
                                         as follows:

 

PAYMENT,
Borrower will pay interest only, quarterly in arrears starting in month sixteen. Interest will accrue for fifteen months and
paid in month sixteen, and being paid quarterly in arrears thereafter and continuing until the note principal is paid in full.
The annual interest rate for this Note is computed on a simple interest basis at 12.5% per annum. Borrower will pay Lender at
Lender's address as shown on this loan document, or at such other place as Lender may designate in writing.

 

		3.	The
provision of the Note entitled "Maturity Date" is amended in its entirety, to read as follows:

 

 MATURITY DATE. December 31, 2016.

 

4.     
The provision of the Note entitled "Convertibility" is amended in its entirety, to read as follows:

CONVERTIBILITY.
The Lender may, at any time prior to maturity or prepayment, Convert any unpaid principal and accrued interest into common
stock of DynaResource, Inc. at the conversion price of $5.00 per share. Additionally, on conversion, lender would receive a Warrant
exercisable into the Company's common stock at $7.50, such warrant expiring on December 31, 2016.

In
addition, until March 31, 2015, the Lender may convert any unpaid principal and accrued interest into common stock at a conversion
price of $2.50 per share.

 

		5.	In
                                         all other respects, the terms and conditions of the Note shall remain unchanged.

 

 

 

 

 

SIGNATURES:

 

 

 

BORROWER:

 

DynaResource,
Inc.

a
Delaware corporation 

  

		 	 	 
	 	 	 	 
	 	 By:	 	 
	 	 	K.D. DIEPHOLZ 	 
	 	 	Chairman/CEO	 

 

 

 

LENDER:

 

 

 

		 By:Exhibit 10.1

 

“VERSION
EN INGLES”

 

MINING
and PRODUCTION SERVICES AGREEMENT

 

 

THIS
AGREEMENT is made and entered on this the 15th day of APRIL, 2005.

 

AMONG:

 

DYNARESOURCE
DE MEXICO, S.A. DE C.V. herein represented by Mr. KOY WILBER DIEPHOLZ, acting in his capacity of President of its Board of Directors
holding General Powers of Attorney for Legal Representation and Collections, Acts of Administration and Domain (hereinafter referred
to as the “Company”),

 

OF
THE FIRST PART,

 

AND

 

MINERAS
DE DYNARESOURCE, S.A. DE C.V., herein represented by Mr. KOY WILBER DIEPHOLZ, acting in his capacity of President of its Board
of Directors holding General Powers of Attorney for Legal Representation and Collections, Acts of Administration and Domain (hereinafter
referred to as the “Mining and Production Services Contractor” / “Contractor”);

 

 

OF
THE SECOND PART.

 

WHEREAS:

 

		A)	the
                                         Company is a limited liability company (S. A. de C.V.) validly subsisting and duly incorporated
                                         pursuant to the laws of the United Mexican States, having its business and affairs the
                                         exploration and exploitation of minerals within the territory of Mexico,

 

		B)	the
                                         Company is the legal and beneficial recorded owner of all of the mining concessions comprised
                                         in the San Jose de Gracia Project, located in the Township of San Jose de Gracia, Municipality
                                         of Sinaloa de Leyva, Sinaloa (the “San Jose de Gracia Project),

 

		C)	the
                                         Contractor is a limited liability company (S. A. de C.V.) validly subsisting and duly
                                         incorporated pursuant to the laws of the United Mexican States, having its business and
                                         affairs the provision of mining services to any person within the territory of Mexico,
                                         and it has personnel duly qualified, competent and accredited to carry out and provide
                                         to the Company the Mining Services described in Schedule A hereto,

 

		D)	the
                                         Company desires to engage the Contractor to perform the Mining and Production Services
                                         in or related to the San Jose de Gracia Project, and the Contractor desires to render
                                         the Mining and Production Services to the Company in consideration of the Compensation
                                         (described in Schedule B hereto), subject to the terms and conditions herein set forth.
                                         

 

 

NOW
THEREFORE THIS AGREEMENT WITNESSES that in consideration of the mutual warranties and representations herein contained, the
parties agree as follows:

 

PART
1.          ENGAGING OF CONRACTOR.

 

1.1.           The
Company hereby engages the Contractor to render the Services set out in schedule A hereto (the “Mining and Production Services”
/ “Services”). The Contractor hereby agrees to perform the Services for the Company in a professional, competent and
efficient manner and in accordance with the terms and conditions set out in Schedule A hereto and as required from time to time
by the Company.

 

1.2.           In
consideration for the provision of the Services, the Company shall pay to the Contractor the Compensation set out in schedule
B hereto (the “Compensation”).

 

1.3.           Subject
to the provisions of Part 10 hereof, this Agreement shall be in force for a period of ONE (1) YEAR commencing on MAY 1, 2005 (the
“Term of the Agreement”), and may be renewed by the parties for like terms, or as agreed or amended by the parties.

 

1.4.           
The Contractor shall furnish all labour, supervision, materials, supplies, services, and incidentals necessary (except where specifically
to be provided by the Company) to carry out the Services hereunder.

 

1.5.            The
Company shall furnish the Mining Assets, as provided in Part 2 hereto. 

 

1.6.            Contractor’s
responsibilities shall include, but not be limited to: 

	(a)		transportation of personnel,
material, and equipment to and within the San Jose de Gracia Project or to and within any other area specifically designated by
the Company from time to time (the “Site”);

 

	(b)		prompt uploading, handling
and storage of all material and equipment to be used by the Contractor;

 

	(c)		Mining and Milling Operations
as designated by the Company;

 

	(d)		clean-up and minimization of
its debris and surplus material;

 

	(e)		the providing of experienced
and efficient personnel for the execution and supervision of the Services and shall, during the execution of the Services, maintain
at the Site a competent full time Representative and any necessary assistants.

	 		 

1.7.     All
personnel engaged by the Contractor shall have sufficient skill and experience to properly perform the tasks assigned to them.
Personnel engaged in special tasks or skilled tasks will have appropriate qualifications, permits or licenses, experience with
such tasks and the operation of equipment required to perform all such tasks properly and satisfactorily to completion. The Contractor
shall promptly terminate or cause to be terminated any person employed by the Contractor or by any subcontractor who does not
perform its tasks in a proper and skilled manner, or who is intemperate or disorderly. Additionally, any such person shall, at
written request of the Company, be removed forthwith by the Contractor or Subcontractor employing such person and will not be
employed again in any portion of the Services, without the prior written approval of the Company. Should the Contractor fail to
furnish suitable and sufficient personnel for proper execution of the Services, or fail to remove such person or persons as required
above, the Company may suspend the Services by written notice until such orders are complied with.

 

1.8.     Subject
to the provisions of Clause 8.1 the Company, without invalidating this Agreement, may make changes by altering, adding to, or
deducting from the responsibilities set out as Services, the contract sum being adjusted accordingly. All such revised, added
or deducted responsibilities shall be executed under the conditions of the Agreement except that any claim for extension or reduction
of time caused thereby shall be adjusted at the time of ordering such change. No change shall be made unless authorized in writing
by the Company. The Contractor shall not claim for loss of profits or anticipated profits or damages at any time due to any decision
to reduce or delete any part of the Services, provided that the Contractor will be compensated for any materials brought to the
Site and the Services partially completed prior to the order requesting the deletion or reduction.

 

The
value of any change shall be determined by the parties upon mutual agreement negotiated in good faith.

 

1.9.     Except
as may be otherwise expressly set out herein, the Contractor shall clean up the work performed as part of the Services as it progresses
and ensure that the premises are at all times kept free from the accumulation of waste material and rubbish resulting from the
Contractor’s Activities, removing debris from the Site from day to day, and when the Services are finished shall similarly
remove all tools, equipment, machinery, fuel drums and hazardous substances, and machinery which are his property or the property
of any Subcontractor and all rubbish and waste materials, and shall leave the Site in a clean and safe condition, free and clear
of all obstructions and hindrances. Should the Contractor refuse or neglect to comply with the provisions of this paragraph, the
Company shall have the right to do the cleaning and charge the Contractor with the costs thereof.

 

 

PART
2.          MINING ASSETS.

 

2.1.     For
the strict provision of the Services by the Contractor and/or its Subcontractors, employees or independent contractors (the “Related
Persons”) as provided hereunder, the Company shall furnish all of the equipment, machinery, rights and facilities set out
in the inventory of assets attached as schedule C hereto and incorporated herein for reference (the “Mining Assets”).

 

2.2.     It
is acknowledged and agreed by the Contractor, in its behalf and on behalf of the Related Persons that the Mining Assets:

 

	(a)		shall remain the property of
the Company during and on termination of this Agreement; for purposes hereof, the Contractor shall be deemed as a lessee of such
Mining Assets and the holder of the rights of use and enjoyment thereof as provided hereunder,

 

	(b)		shall be dedicated exclusively
for the provision of the Services; the Contractor being responsible and liable to the Company for any use of the Mining Assets
other that as provided in this Agreement.

 

2.3.
   The Contractor shall, during the Term of the Agreement and until such time as the Company accepts full delivery of the Mining
Assets, be fully responsible and liable to the Company for the proper up keeping, maintenance and safeguarding of the Mining Assets;
the Contractor shall directly or indirectly conduct in a timely and workmanlike manner, all repairs and period maintenance work
as required to maintain the Mining Assets in optimal operating condition. The Contractor shall endeavour to provide competent,
licensed and accredited personnel to operate the mining machinery and equipment comprised in the Mining Assets.

 

2.4.     The
Contractor agrees to indemnify and hold harmless the Company and its directors, officers, employees, agents, representatives and
related corporations (the “Indemnified Persons”) from and against any claims, demands, judgments, liabilities, expenses,
damages, fines, charges, costs (including legal costs) and losses of every and any kind whatsoever, whether direct or indirect
and whether to person or property (including the Services contemplated herein) or otherwise, which at any time or from time to
time are directly or indirectly incurred or suffered by any of the Indemnified Parties in connection with, as a result of or arising
out of the operation, administration or maintenance of the Mining Assets by the Contractor or any of the Related Persons.

 

2.5.     The
Contractor agrees to maintain the Mining Assets free and clear of all charges, encumbrance or limitation of ownership rights of
any kind whatsoever that may result or arise out of any claims, demands or judgments filed by or issued to the benefit of the
Contractor, the Related Persons or any third party.

 

 

PART
3.          RELATIONSHIP.

 

3.1.     The
parties hereto acknowledge and agree that this Agreement:

 

		(a)	is
                                         of a mercantile nature;

 

		(b)	does
                                         not create a partnership or association of any kind between the parties; and,

 

		(c)	is
                                         not subject to the provisions of the Federal Labour Act of Mexico, the Social Security
                                         Act or any other legislation applicable to a labour relationship. 

 

3.2.     The
parties hereby acknowledge and agree that there is no labour relationship between or among themselves or between or among the
employees or contractors of one of the parties in respect to the other party; therefore, the parties expressly agree that each
party shall individually bear all obligations or responsibilities imposed to each of them under applicable labour and tax legislation,
or imposed to each party in respect to such party’s employees or contractors. Further, the parties agree to indemnify and
hold each other harmless from, against and in respect to, any suit, demand or complaint claimed or filed before any labour, administrative
or judicial authority by one of the party’s employees or contractors against the other party.

 

3.3.     The
parties acknowledge that the Contractor will be required to retain or engage the services of personnel in order to assist it in
the performance of the Services; such persons to be engaged by the Contractor as its employees or independent contractors. The
Contractor agrees that it is solely and exclusively responsible for payment of salaries and/or professional fees, income tax,
IMSS and INFONAVIT withholdings or payments applicable under the laws of Mexico in respect to any person engaged by the Contractor
in the performance of the Services.

 

 

PART
4.          INDEMNITY.

 

4.1.The
Contractor hereby assumes, except as may be expressly set out in this Contract, entire responsibility and liability for any and
all damage, loss or injury of any kind or nature whatsoever to person or property arising out of or connected in any manner with
the execution or purported execution of the Services. Without limitation, the Contractor agrees to indemnify and hold harmless
the Company and its directors, officers, employees, agents, representatives and related corporations (collectively the “Indemnified
Parties”) from and against any claims, demands, judgments, liabilities, expenses, damages, fines, charges, costs (including
legal costs) and losses (collectively “Losses”) of every and any kind whatsoever, whether direct or indirect and whether
to person or property (including the Services contemplated herein) or otherwise, which at any time or from time to time are directly
or indirectly incurred or suffered by any of the Indemnified Parties in connection with, as a result of or arising out of:

 

		(a)	any
                                         act or omission on the part of the Contractor, any Subcontractor (as hereinafter defined)
                                         or any director, officer, agent, employee of the Contractor or any Subcontractor (collectively
                                         the “Contractor’s Activities”);

 

		(b)	any
                                         misrepresentation or untrue warranty of the Contractor;

 

		(c)	any
                                         breach, default or non-performance of any covenant to be performed by the Contractor
                                         under this Contract; or,

 

		(d)	without
                                         limiting sub-clause (a) above and except for any manners which are expressly stated to
                                         be the responsibility of the Company, the performance by or on behalf of the Company
                                         of any obligations imposed by applicable Mexican laws (the “Laws”) relating
                                         to the environment (including reclamation or closure) or the taking of any steps by or
                                         on behalf of the Company to protect against or remediate (including reclamation) any
                                         harm, damage, degradation or adverse effect on the environment which directly or indirectly
                                         results from the performance of the Services by the Contractor.

 

4.2.     Environmental
Matters. - The Contractor covenants, represents and warrants to the Company that:

 

		(a)	the
                                         Contractor will review, be familiar with and verify the existence of all permits which
                                         are held by or which are necessary for the Contractor to perform its obligations pursuant
                                         to this Contract;

 

		(b)	the
                                         Contractor will identify and obtain and maintain any other permits which may be required
                                         pursuant to environmental Laws in connection with the performance of this Agreement;

 

		(c)	the
                                         Contractor is familiar with all applicable Laws relating to the environment and that
                                         the Contractor’s Activities will be conducted in compliance with all environmental
                                         Laws and permits and so as not to give rise to any breach or non-compliance thereof by
                                         the Company or any of its directors, officers, employees, agents, representatives or
                                         related corporations;

 

		(d)	all
                                         employees of the Contractor have been properly trained with respect to environmental
                                         concerns directly or indirectly associated with the Contractor’s Activities and
                                         methods and systems for preventing any harm, damage, degradation or adverse effect on
                                         the environment;

 

		(e)	the
                                         Contractor will exercise due care in preventing environmental harm and without limitation,
                                         the Contractor shall implement such systems and procedures and provide all such equipment
                                         and facilities necessary so as to prevent accidental occurrences which may result in
                                         environmental harm; and,

 

		(f)	the
                                         Contractor shall be fully responsible for all acts and omissions of any subcontractors
                                         and other employees, agents and representatives, and the Contractor shall ensure that
                                         any subcontractor shall comply with the provisions of this Clause 3.2. and any other
                                         provisions of this Agreement which directly or indirectly relate to environmental matters
                                         as if such subcontractor was the Contractor hereunder.

 

No
provision of this Clause 4.2. shall limit the generality of any other provision mandated by Law or any other provision of this
Agreement.

 

 

PART
5.          INSURANCE.

 

5.1.     The
Contractor shall have the following obligations:

 

		(a)	The
                                         Contractor, or any proper sub-contractors, shall be registered as an employer with the
                                         National Social Security Institute of Mexico (IMSS), and it shall pay all and any sums
                                         which he may be required to contribute to IMSS under the IMSS Act and to the National
                                         Housing Institute of Mexico (INFONAVIT).

 

		(b)	The
                                         Contractor at his own expense and cost shall insure and keep insured during the term
                                         of this Contract with an insurer acceptable to and approved by the Company the following
                                         insurance with the Company being named as an additional named insured:

 

	(i)		Comprehensive General Liability
Insurance which shall include all Operations, Contractor’s Protective, Contractual Products and Completed Operations, and
non-owned Automobile Liability, with a bodily injury and/or death limit of not less than $2,000,000 for each occurrence and a
property damage limit of not less than $2,000,000 per occurrence, and in the aggregate with respect to products and completed
operations liability.

 

	(ii)		Automobile (owned). The insurer’s
limit of liability shall not be less than the following:

 

$2,000,000
per bodily injury and/or death for each occurrence, and not less than $2,000,000 per occurrence for property damage.

 

	(iii)		A certificate of insurance
certifying that the Contractor has insurance as required under Clauses (i) and (ii) shall be filed with the Company upon acceptance
of the Contract terms.

 

	(iv)		The Contractor shall arrange
that such insurance shall not be cancelled without 30 days’ prior written notice to the Company by the insurers.

 

 

PART
6.          DESIGNATION OF REPRESENTATIVES.

 

6.1.     Upon
signing this Agreement, the Contractor shall designate in writing a competent representative acceptable to Company who, on behalf
of the Contractor, will have complete charge of the Services and shall be authorized to make agreements binding the Contractor.
The designation of the representative shall be subject to approval in writing by the Company and the Contractor will not change
its representative without prior consultation and written permission from Company. Such approval may be withdrawn by Company,
in which event the Contractor shall remove the representative from the Site and shall not employ him again on the Site in any
capacity, and shall promptly replace him with another representative approved by Company. All expenses associated with such removal
or replacement shall be paid by Contractor.

 

The
Contractor designates Koy Wilber Diepholz as its representative and it will advise the Company in writing of the name of each
individual appointed to replace the representative of the Contractor designated under this Contract.

 

The
designated representatives are to be available at all reasonable times and the parties will communicate through those representatives.
A representative may be changed by subsequent written notice.

 

 

PART
7.          INSPECTION OF MINING SERVICES.

 

7.1.     All
Services shall be performed in a professional, competent, and efficient manner. Inspection of all the Services will be carried
out by the Company while such Services are in progress. Notwithstanding such inspection, the Contractor will be held responsible
for the completion of the Services in accordance with the terms and conditions of the Contract.

 

The
Company and its representatives will, at all times, have access to the Services whenever it is in preparation or progress. The
Company will perform said inspection in such manner as not to delay the Services unnecessarily.

 

PART
8.          FINAL ACCEPTANCE OF THE SERVICES.

 

8.1.     The
Company may retain the final payment, or any Percentage of Bonus Compensation, as described in Schedule B, to the full total or
a partial amount thereof as the Company in its sole discretion determines to be reasonable to assure full compliance by Contractor
with the Contract.

 

8.2       Monthly, Periodically, or at any time as the Company may determine, the Company will carry out an inspection of the Services.
The Services performed hereunder may be accepted as whole or in separately defined parts. If all of the Services have been completed
to the satisfaction of the Company, the Company will provide written notice to the Contractor stating “all Services under
the Contract are accepted,” and the notice will be marked “FINAL ACCEPTANCE”. At the Delivery of this “Final
Acceptance Notice”, the Company shall complete and make final payment, including any Bonus payment.

 

8.3      In the event the notice includes only a part of the Services, the notice will contain a list of items that must be completed in
order to reach Final Acceptance. In the event that the Contractor disagrees with the items listed, the Contractor may reserve
his rights as defined in this document.

 

The
Contractor’s liability after Final Acceptance will be limited to the guarantees, warranties and conditions made a part of
the Contract.

 

 

PART
9.          CHANGED AND EXTRA MINING SERVICES.

 

9.1.     The
Company may from time to time order changes in the description of the Services set out in Schedule A hereto. If such changes involve
extra cost to the Contractor or will adversely affect the Services, the Contractor shall promptly so advise the Company in writing
in such detail as the Contractor considers reasonable, including an estimate of the effect of the change on time and performance,
prior to beginning the Services but not later than five (5) business days after the change is ordered. If such notice is not given
it shall be deemed that no additional compensation or other adjustment in favour of the Contractor is due to the Contractor. If
such notice is given or if, in the opinion of the Company, such change involves a reduction in the amount of expense of the Contractor,
the Company and the Contractor shall negotiate in good faith with a view to reaching upon an adjustment to the affected terms
of the Contract, including the Contract Compensation set out in Schedule B hereto. Changes in the Contract Compensation or Contractor’s
obligations agreed to by the Company will only be effective if made by a Contract Change Agreement signed by the Company and the
Contractor.

 

 

PART
10.          SUBCONTRACTS.

 

10.1.     The
Contractor shall not subcontract to any person (the “Subcontractor”) any part of the Services without prior written
approval of the Company, and in each individual instance, the scope of the Mining Services to be subcontracted will be subject
to prior approval of the Company, which approval shall not be unreasonably withheld.

 

10.2.     The
Contractor agrees that it is as fully responsible to the Company for the acts and omissions of its Subcontractors and of persons
either directly or indirectly employed by them as it is for the acts and omissions of persons directly employed by it.

 

10.3.     Nothing
contained in this Contract shall create any contractual relationship between any Subcontractor and the Company. Each subcontract
shall provide that it is subject to termination for the convenience of the Company, in which event the Company’s liability
shall be limited to Services done or material supplied prior to cancellation.

 

 

PART
11.          SUSPENSION OR TERMINATION FOR CONVENIENCE.

 

11.1.     The
Company reserves the right to suspend or terminate this Contract, or any part thereof, at any time and for any reason it deems
fit, including for its convenience. Such suspension or termination will be made in writing and may include the whole or any specified
part of the Contract.

 

11.2.     Upon
receipt of any such notice, the Contractor will, unless the notice requires otherwise:

 

		(a)	Immediately
                                         discontinue the Services on the date and to the extent specified in the notice.

 

		(b)	Place
                                         no further orders or Subcontracts for material, services, or facilities with respect
                                         to the suspended Services other than to the extent required in the notice.

 

		(c)	Promptly
                                         make every reasonable effort to obtain suspension upon terms satisfactory to the Company
                                         of all orders and Subcontracts to the extent required in the notice.

 

		(d)	Use
                                         its best efforts to utilize its plant, labour and equipment in such a manner as to minimize
                                         costs associated with suspension.

 

		(e)	Unless
                                         otherwise specifically stated in the notice, the Contractor will continue to protect
                                         and maintain the Services, including those portions on which the Services has been suspended.

 

11.3.     As
full compensation for suspension, the Contractor will be reimbursed for the following costs, reasonably incurred, without duplication
of any item, to the extent that such costs result from such suspension of the Services:

 

		(a)	A
                                         standby charge to be paid to the Contractor during the period of suspension, which standby
                                         charge will be sufficient to compensate the Contractor for keeping, to the extent required
                                         in the Company’s notice of suspension, its organization and equipment committed
                                         to the Project in a standby status.

 

		(b)	All
                                         reasonable costs associated with the demobilization and remobilization of Contractor’s
                                         plant, forces and equipment to the extent required in the notice.

 

11.4.     Upon
receipt of notice to resume suspended Services, the Contractor will immediately resume the suspended Services to the extent required
in the notice. If, as a result of any such suspension of the Services, the cost to the Contractor of subsequently performing the
Services is substantially increased or decreased, the Company will make an equitable adjustment in its payment for any remaining
portion of the Services. Further, the time of performance of the Contract will be subject to extension as necessitated by the
suspension, plus a reasonable additional period for remobilization. The Contract will, accordingly, be amended by a Contract Change
Agreement, provided, however, that any claim by the Contractor for an adjustment hereunder must be asserted within thirty (30)
calendar days after receipt of written notice to resume the Services.

 

11.5.     If
this Contract, or a specified part thereof, is terminated for the convenience of the Company, the Company shall pay the Contractor
for Services performed before the effective date of termination.

 

 

PART
12.          TERMINATION FOR CAUSE.

 

12.1.     If
the Contractor shall become bankrupt or insolvent, or if the Company has reasonable grounds to believe that the Contractor is
bankrupt or insolvent or unable to pay its debts as they become due, the Company may terminate all or part of the Contractor’s
performance and/or further rights hereunder for cause, as the Company may elect.

 

12.2.     If
the Contractor fails to commence the Services within the time specified and prosecute it continuously with sufficient properly
skilled personnel and equipment to ensure its completion within the specified time, or fails to perform the Services in the manner
required by this Contract, or fails to carry on the Services in an acceptable manner, or defaults in any of the obligations herein,
the Company may elect to give notice in writing of such default, specifying the same and the corrective steps to be taken.

 

12.3.     If
the Contractor, within a period of 72 hours after delivery of such notice, shall fail to proceed in accordance therewith, the
Company may terminate the Contractor’s right to continue with the Services and may complete it with its own forces, contract
with others for its completion, or use such other measures as in the Company’s opinion are necessary for completion, including
the use of the equipment, plant, and other property of the Contractor on the Site. In selecting another contractor(s) for the
purpose of completing the Services, the Company shall be guided by the same selection criteria as utilized by the Company in the
original contract award, and not necessarily by the lowest bid(s).

 

12.4.     In
the event of termination for cause:

 

		(a)	The
                                         Company shall be entitled to deduct from any and all monies owing to the Contractor hereunder
                                         damages for additional expenses caused by or arising out of breach of warranties and
                                         guarantees hereunder, or of any other default by Contractor;

 

		(b)	If
                                         the expense of finishing the Services plus compensation for additional managerial and
                                         administrative services and such other costs and damages with regard to completion of
                                         the Services as the Company may suffer exceeds the unpaid balance, the Contractor shall
                                         promptly pay the difference to the Company, and,

 

		(c)	The
                                         Contractor shall not be entitled to receive any further payment until the Services are
                                         completed and any such payments shall exclude all claims and the Contractor shall not
                                         be entitled to any claims for special or consequential damages, including loss of anticipated
                                         profit due to such termination;

 

		(d)	No
                                         settlement payment will be made to the Contractor hereunder, until the Contractor has
                                         submitted:

 

	(i)		final statement supported by
vouchers; and,

 

	(ii)		A full Release and Waiver of
Claim from or other evidence satisfactory to the Company that the Mining Contractor has paid for all labour, materials, equipment,
services, subcontracts, applicable taxes, and other costs and assessments due under the Contract.

 

12.5.     Upon
termination of the Contract for cause it is agreed:

 

		(a)	That
                                         the obligation of the Contractor shall continue as to Services already performed and
                                         to materials furnished, and, as to bona fide obligations assumed by the Contractor prior
                                         to the date of termination;

 

		(b)	That
                                         the Contractor shall be entitled to compensation for Services already performed, including
                                         material for which it has made firm contracts, it being understood that the Company shall
                                         be entitled to that material.

 

12.6.     In
the event of termination for cause, written notice will be given to the Contractor at the address set forth in the Contract Agreement.
Subject to the directions set forth in the termination notice, the Contractor shall immediately discontinue Services and the placing
of orders for further services, material and equipment and shall, as directed, effect cancellation of all existing orders and
subcontracts and thereafter perform only such Services as may be necessary to preserve and protect the Services already in progress.

 

The
termination provision set forth in this Section shall be concurrent with and in addition to, without prejudice to, and not in
lieu of, or in substitution for, any other rights or remedies at law which the Company may have for the enforcement of its rights
under the Contract and its remedies for any default of the Contractor under the conditions hereof.

 

 

PART
13.          GENERAL PROVISIONS.

 

 

13.1.     Confidentiality.
The parties hereby agree to maintain confidential the terms and conditions set out in this Contract. Further, the Contractor
hereby agrees on its behalf and/or on behalf of its employees, Subcontractors, directors, officers and representatives (the “Related
Persons”) to maintain confidential and to not disseminate, permit the dissemination or to use for its own benefit or for
the benefit of the Related Persons or for commercial purpose, all or any portion of the information that it or the Related Persons
may obtain or may have access to during or as a result of the performance of the Services. The obligation entered into by the
Contractor hereunder shall be in force for the duration of this Agreement and it shall terminate at the completion of a term of
5 years commencing from the date of termination of this Contract.

 

13.2.     Materials.
The Contractor hereby agrees on its behalf and on behalf of the Related Persons that all materials obtained or prepared during
the performance of the Services, and all confidential information obtained or to which it or the Related Persons have an access
to, is and shall remain the exclusive property of the Company. The Contractor hereby agrees to return to the Company, at its own
expense and within a term of 10 calendar days commencing on the date of termination of this Contract or on the date of receipt
of a written request from the Company, all materials or confidential information in its possession or in possession of the Related
Persons that have been obtained or prepared during or as a result of the performance of the Services.

 

13.3.     Governing
Law. The parties hereby covenant and agree that this Contract shall be construed by and regulated under the provisions of
the Code of Commerce and the Civil Code of the State of Sinaloa, Mexico. The parties hereby agree that the state and federal tribunals
with competent jurisdiction for the City of Mazatlan, State of Sinaloa, United Mexican States, shall have the authority to resolve
any suit or claim arising out of or resulting from the application of this Contract. The parties hereby relinquish their right
to the jurisdiction of any tribunal or court, of any kind or nature, to which they might have or acquire a right or be subject
to by virtue of their current or future domiciles.

 

13.4.     Notices.
Any notice or notification given or required to be given between the parties as a result of the application of this Contract,
including any notification required or permitted to be given in any judicial proceedings, shall be given in writing and personally
delivered to the other party, or delivered by any means that undoubtedly assures its reception or notification, in both cases
with an acknowledgement of receipt thereof, and it shall be directed to the latest domiciles expressed by the parties hereunder,
which domiciles are, until further notice is given, as follows:

  

 

If
to Contractor:

 

MINERAS
DE DYNARESOURCE, S.A. DE C.V.

Attention:
Mr. KOY WILBER DIEPHOLZ

Ave.
Ejercito Mexicano No. 2004, Oficina 204; Col. Insurgentes;

Mazatlan,
Sin. MEXICO

669-983-6625
// 669-986-1306

 

If
to Company:

 

DYNARESOURCE
DE MEXICO, S.A. DE C.V.

Attention:
Mr. KOY WILBER DIEPHOLZ

Ave.
Ejercito Mexicano No. 2004, Oficina 204; Col. Insurgentes;

Mazatlan,
Sin. MEXICO

669-983-6625
// 669-986-1306

 

13.5.     Languages.
The parties sign, execute and approve this Contract in the English and Spanish languages. The parties agree that in the event
of discrepancy between the two versions, the Spanish version shall prevail. The parties acknowledge to having read and understood
(through their respective appointed Spanish interpreters) the legal effects and validity of the Spanish and English versions of
this Agreement. The English version is attached as schedule C hereto and made part hereof for all corresponding legal effects.

 

13.6.     Whole
Agreement. This Agreement, Schedules A (“Contractor Services”), B (Compensation) and C (English version) attached
hereto and the documents delivered as set forth hereunder, constitute the entire understanding of the parties in respect to the
subject matter hereof, and they cancel and supersede any other agreement, contract or letter of intent that they may have executed
in respect to the said subject matter.

 

IN
WITTNESS WHEREOF, the parties hereto after having read and understood the legal effects and validity of the premises set forth
above, have caused this Agreement to be executed on the date and place first-written. 

 

THE
“CONTRACTOR”

MINERAS
DE DYNARESOURCE, S.A. DE C.V.

 

______________________________________

Per:
KOY WILBER DIEPHOLZ

Its:
President of the Board of Directors

For
and On Behalf of the Board of Directors

 

 

THE
“COMPANY”

DYNARESOURCE
DE MEXICO, S.A. DE C.V.

 

______________________________________

Per:
KOY WILBER DIEPHOLZ

Its:
President of the Board of Directors

For
and on Behalf of the Board of Directors  

 

 

    	 

    	 

    

 

SCHEDULE
A

 

“CONTRACTOR
SERVICES”

 

 

 

		1.	MINING
                                         SERVICES: Described as, Drilling, Blasting, handling of explosives, Moving ore to designated
                                         areas; laying pipelines, operating scoop trams, trucks, dumps, and related equipment;
                                         and all related activities.

 

		2.	MILLING
                                         SERVICES: Described as, Crushing, Grinding and Milling, Screening, collecting and storing
                                         gravity and flotation concentrates, sampling, assaying and reporting, handling and applying
                                         chemicals, handling and movement of tailings, storing and handling of Mill Ore tonnage,
                                         operation of all Mill related equipment and machines, and all related activities. 

 

		3.	MAINTENANCE
                                         SERVICES: Described as, servicing, repairing and maintaining of all Camp, Equipment,
                                         and facilities, and all related activities.

 

		4.	GEOLOGY
                                         SERVICES: Described as sampling, assaying, mapping, planning, coordination with Engineering,
                                         Mining, and Milling services, and all related activities; 

 

		5.	ENGINEERING
                                         SERVICES: Described as surveying, mapping, coordinating with Geology Services, planning
                                         and development of mine plans, planning and monitoring of mine equipment, monitoring
                                         mining activity for safety, and all related activities; 

 

		6.	TRANSPORTATION
                                         / TRUCKING SERVICES: Described as Hauling of ore, hauling of concentrates, hauling of
                                         water and supplies, movement of equipment, movement of personnel, and all related activities.
                                         

 

		7.	ADMINISTRATIVE
                                         SERVICES; described as, Reporting, record keeping, maintaining payments and accounts,
                                         secretarial services, maintaining of offices, and all related activities. 

 

		8.	MANAGEMENT
                                         of PERSONNEL.

 

		9.	SUPPORT;
                                         Described as providing all support and personnel to reasonably accomplish the work objectives.
                                         

 

 

 

 

    	 

    	 

    

 

SCHEDULE
B

 

“COMPENSATION”

 

BASE
FOR TONNAGE.

 

$
75 / TON; Reported as MATERIAL processed through the Mill. Tonnage reported from the Mine for Ore NOT Processed through the MILL
is NOT to be included in this BASE Tonnage Calculation.

 

While
the Mining Contractor’s services include many areas of work that do NOT directly contribute to the Material processed through
the Mill; the Base Compensation is Paid ONLY for the Tonnage Processed through the Mill. // This Base amount is calculated so
as to include compensation for other areas of service.

 

BONUS
FOR PRODUCTION: 

 

The
Company shall pay a Bonus to the Mining Contractor, this at the Completion of a Campaign, periodically, or at the end of the Term
as decided by the Company. The bonus is Calculated on a percentage of Sales Received by the Company; so in any event, the bonus
Compensation for any period can NOT be calculated until such Sales are received. The bonus Compensation is as follows:

  

	 	For Average
    Grade	 	Percentage of
    Sales Receipts	 
	 	(of Concentrate
    Produced):	 	to be Paid to
    Mining Contractor:	 
	 	(as Confirmed
    by ERSA Assays)	 	(as received
    by Company from Purchaser)	 
	 	 	 	 	 
	 	05.00
    g/t. - 07.74 g/t.:	 	0.00
    %	 
	 	 	 	 	 
	 	07.75 g/t. -
    11.60 g/t.:	 	10.0 %	 
	 	 	 	 	 
	 	11.61 g/t. -
    15.50 g/t.:	 	20.0 %	 
	 	 	 	 	 
	 	15.51 g/t. -
    19.40 g/t.:	 	30.0 %	 
	 	 	 	 	 
	 	19.41 g/t. -
    23.30 g/t.:	 	35.0 %	 
	 	 	 	 	 
	 	23.31 g/t. -
    27.20 g/t.:	 	40.0 %	 
	 	 	 	 	 
	 	27.21 g/t. -
    31.10 g/t.:	 	45.0 %	 
	 	 	 	 	 
	 	31.11 g/t. -
    34.90 g/t.:	 	50.0 %	 
	 	 	 	 	 
	 	34.91 g/t. -
    38.80 g/t.:	 	55.0 %	 
	 	 	 	 	 
	 	38.81 g/t. -
    42.75 g/t.:	 	60.0 %	 
	 	 	 	 	 
	 	42.76 g/t. -
    and Up.:	 	60.0 %

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