What changed in this filing

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Item 4. Controls and Procedures

2025-08-12 compared with 2025-05-08 · 15 added, 15 removed, 20 unchanged (60% of the section changed)

1 unchanged sentence

of Disclosure Controls and Procedures.

The Trustee maintains disclosure controls and procedures designed to ensure that

information required to be disclosed by the Trust in the reports that it files or submits under the Exchange Act is recorded, processed,

summarized and reported within the time periods specified in the rules and regulations promulgated by the SEC.

Disclosure controls

and procedures include controls and procedures designed to ensure that information required to be disclosed by the Trust is accumulated

and communicated by MV Partners to The Bank of New York Mellon Trust Company, N.A., as Trustee of the Trust, and its employees who participate

in the preparation of the Trust’s periodic reports as appropriate to allow timely decisions regarding required disclosure.

The Trustee maintains disclosure controls and procedures designed to ensure that information

required to be disclosed by the Trust in the reports that it files or submits under the Exchange Act is recorded, processed, summarized

and reported within the time periods specified in the rules and regulations promulgated by the SEC.

Disclosure controls and procedures

include controls and procedures designed to ensure that information required to be disclosed by the Trust is accumulated and communicated

by MV Partners to The Bank of New York Mellon Trust Company, N.A., as Trustee of the Trust, and its employees who participate in the

preparation of the Trust’s periodic reports as appropriate to allow timely decisions regarding required disclosure.

As of the end of the period covered by this report,

6 unchanged sentences

to projected production, and (B) conclusions and reports regarding reserves by the Trust’s independent reserve engineers.

“Risk Factors—The Trust and the public Trust unitholders have no voting or managerial rights with respect to MV Partners,

See “Risk Factors—The Trust and the public Trust unitholders have no voting or managerial rights with respect to MV Partners,

the operator of the underlying properties.

6 unchanged sentences

in Internal Control over Financial Reporting.

During the quarter ended March 31, 2025, there was no change in the

Trust’s internal control over financial reporting that has materially affected, or is reasonably likely to materially affect, the

Trust’s internal control over financial reporting.

The Trustee notes for purposes of clarification that it has no authority over,

and makes no statement concerning, the internal control over financial reporting of MV Partners.

During the quarter ended June 30, 2025, there was no change in the Trust’s

internal control over financial reporting that has materially affected, or is reasonably likely to materially affect, the Trust’s

internal control over financial reporting.

The Trustee notes for purposes of clarification that it has no authority over, and makes no

statement concerning, the internal control over financial reporting of MV Partners.

PART II—OTHER INFORMATION

Risk Factors.

There have not been any material changes from the

risk factors previously disclosed in the Trust’s response to Item 1A to Part I of the Form 10-K.

There have not been any material changes from

the risk factors previously disclosed in the Trust’s response to Item 1A to Part I of the Form 10-K.

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.

What changed 10-Q

Item 4. Controls and Procedures