From Tulsa:
West to Oklahoma City, OK. LINK
Northeast in Springfield, MO. LINK
Other SSPX Masses: LINK
Why attend the SSPX?
a) no compromise to the errors of Vatican II or the Novus Ordo.
b) Refusal to commit false obedience.
c) Not dependent on a conciliar bishop for the Latin Mass permission that is at least materially modernist, to constantly appease him to maintain permission for the TLM.
d) Not dependent on the shifting quicksand of priest re-assignments and severe priest shortages which always poses the risk of no longer having a Latin Mass-offering priest provided for by the diocese.
e) the treasury of theological teaching on the Crisis in the Church.
f) the largest international Society of traditional Catholic priests, brothers, sisters, and many affiliated Orders, monasteries, and convents.
g) be a part to the SSPX USA: visit the Immaculata in St Mary’s, KS. Many parishes and schools. Retreat centers. Pilgrimages. Etc etc.
h) its founder Archbishop Lefebvre is widely considered a saint. He was the main bishop to publicly oppose the great apostasy of modernism in the wake of Vatican II.
i) Per Rome, a Catholic may attend their Masses, receive their sacraments, and financially contribute. Pope Francis gave the SSPX permission to ordain priests, hear confessions, and to witness marriages. Their apostolic visitor Bishop Schneider determined their positions on Vatican II and the New Mass are indeed orthodox. He said the cause of their irregular canonical status is not them being rebellious, but a state of necessity due to the Crisis in doctrine and liturgy.
Here is their US website (which once published one of my articles): LINK