ASEC File No. 0-18774
CUSIP No. 848550 20 8
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.
FORM 12b-25
NOTIFICATION OF LATE FILING
[ ] Form 10-K [ ] Form 20-F [ ] Form 11-K [ ] Form
10-Q [ X ] Form 10-D [ ] Form N-SAR
[ ] Form N-CEN [ ] Form N-CSR
For the Period Ended: June 30, 2026
[ ] Transition
Report on Form 10-K
[ ] Transition
Report on Form 20-F
[ ] Transition
Report on Form 11-K
[ ] Transition
Report on Form 10-Q
For the Transition Period Ended: ____________________________________
Nothing in this form shall be construed to imply that
the Commission
has verified any information contained herein.
If the notification relates to a portion of the filing
checked above,
Identify the Item(s) to which the notification relates:
PART I - REGISTRANT INFORMATION
Spindletop Oil & Gas Co.
(Full name of registrant)
N/A
(Former Name if Applicable)
12850 Spurling Dr., Suite 200
(Address of Principal Executive Office)
Dallas, Texas 75230
(City, State and Zip Code)
PART II - RULES 12b-25(b) AND (c)
If the subject report could not be filed without unreasonable effort or
expense and the registrant seeks relief pursuant to Rule 12b-25(b), the following should be completed. (Check box if appropriate)
| (a) | The reason described in reasonable detail in Part III of this form could not
be eliminated without unreasonable effort or expense |
[ X ]
| (b) | The subject annual report, semi-annual report, transition report on Form 10-K,
Form 20-F, Form 11-K, Form N-CEN, or Form N-CSR, or portion thereof, will be filed on or before the fifteenth calendar day following the
prescribed due date; or the subject quarterly report or transition report on Form 10-Q or subject distribution report on Form 10-D, or
portion thereof, will be filed on or before the fifth calendar day following the prescribed due date; and |
| (c) | The accountant’s statement or other exhibit required by Rule 12b-25(c)
has been attached if applicable. |
PART III - NARRATIVE
State below in reasonable detail why the Forms 10-K, 20-F, 11-K, 10-Q, 10-D,
N-CEN, N-CSR or the transition report or portion thereof, could not be filed within the prescribed time period.
Spindletop Oil & Gas Co. is unable to file its quarterly report on Form
10-Q for the period ending June 30, 2026, without unreasonable effort and expense due to the late
receipt of information required from purchasers of oil and gas and from third party operators.
PART IV - OTHER INFORMATION
(1) Name and telephone number of person to contact in regard to this notification.
Chris G. Mazzini 972 644-2581
(Name) (Area Code) (Telephone Number)
(2) Have all other periodic reports required under Section 13 or 15(d) of
the Securities Exchange Act of 1934 or Section 30 of the Investment Company Act of 1940 during the preceding 12 months or for such shorter
period that the registrant was required to file such report(s) been filed? If answer is no, identify report(s), [X] YES [ ] NO
(3) Is it anticipated that any significant change in results of operations
from the corresponding period for the last fiscal year will be reflected by the earnings statements to be included in the subject report
or portion
thereof? [X] YES [ ] NO
If so, attach an explanation of the anticipated change, both narratively
and quantitatively, and, if appropriate, state the reasons why a reasonable estimate of the results cannot be made.
The Company anticipates that it will post net income for the six-month period
ending June 30, 2026, of approximately $1,005,000, compared to net income of $80,000 reported for the same period in 2025.
Total revenues for the six-month period ended June 30, 2026, is anticipated
to be approximately $3,594,000 as compared to $2,655,000 for the same period in 2025. Operating expenses for the six-month period ending
June 30, 2026, are anticipated to be approximately $2,415,000 as compared to approximately $2,544,000 for the same period in 2025.
SPINDLETOP OIL & GAS CO.
(Name of Registrant as Specified in Charter)
has caused this notification to be signed on its behalf by the undersigned
hereunto duly authorized.
August 17, 2026
By: /s/ Chris G. Mazzini
Chris G. Mazzini
President, Principal Executive Officer
INSTRUCTION: The form may be signed by an executive officer of the registrant
or by any other duly authorized representative. The name and title of the person signing the form shall be typed or printed beneath the
signature. If the statement is signed on behalf of the registrant by an authorized representative (other than an executive officer), evidence
of the representative's authority to sign on behalf of the registrant shall be filed with the form.
ATTENTION
Intentional misstatements or omissions of fact constitute Federal Criminal
Violations (See 18 U.S.C. 1001)
GENERAL INSTRUCTIONS
1. This form is required by Rule 12b-25
(17 CFR 240.12b-25) of the General Rules and Regulations under the Securities and Exchange Act of 1934.
2. One signed original and four conformed copies of this form and amendments
thereto must be completed and filed with the Securities and Exchange Commission, Washington, D.C. 20549, in accordance with rule 0-3 of
the General Rules and Regulations under the Act. The information contained in or filed with the form will be made a matter of public record
in the Commission files.
3. A manually signed copy of the form and amendments thereto shall be filed
with each national securities exchange on which any class of securities of the registrant is registered.
4. Amendments to the notifications must also be filed on form 12b-25 but
need not restate information that has been correctly furnished. The form shall be clearly identified as an amended notification.
5. Interactive data submissions. This form shall not be used by electronic
filers with respect to the submission or posting of an Interactive Data File (Sec 232.11 if this chapter). Electronic filers unable to
submit or post an Interactive Data File within the time period prescribed should comply with either Rule 201 or 202 of Regulation S-T
(Sec 232.201 and Sec 232.202) of this chapter).
