Public regulatory phone

(713) 215-7569

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contact	FRN	System	Source record	Confidence	Observed
Occidental Petroleum Corporation L	0001533074	ULS	0e695120691a03e1b6fc7e78f61ad1e66fd325525fce98c754db4d28db195a1f	Authoritative identifier (100.0%)	2026-08-29 05:44:45
Occidental Petroleum Corporation L	0001533074	ULS	0de36528ea57103c9f59fce9173657812fd7b0cf5a25fdc1719f5e0528c0fe23	Authoritative identifier (100.0%)	2026-08-28 04:44:35
Occidental Petroleum Corporation L	0001533074	ULS	0bb08753a90f9a5508701bef6aa6852a9332996150f92099731c84c5c1b2af60	Authoritative identifier (100.0%)	2026-08-21 17:14:03
Occidental Petroleum Corporation L	0001533074	ULS	0b68e0e3dea0164910bf875d8fef4875d33ae41e18aa1edead1f9386852bfa96	Authoritative identifier (100.0%)	2026-08-21 06:44:05
Occidental Petroleum Corporation L	0001533074	ULS	0b420bb5740f6e6ce2e40b5ad344d52ffb8561502e8ac201e00dfd440315f804	Authoritative identifier (100.0%)	2026-08-20 19:14:02
Occidental Petroleum Corporation L	0001533074	ULS	0a334138385152ff27546711a2ef7e2226d83aa8084898017fbfd83708fd1cc8	Authoritative identifier (100.0%)	2026-08-18 09:49:26
Occidental Petroleum Corporation L	0001533074	ULS	094ac2599c43e4856f9d0a0cdf6bbb63c9fb5c091c82afe63ac09fdbdd6d7b88	Authoritative identifier (100.0%)	2026-08-16 08:19:24
Occidental Petroleum Corporation owner	0001533074	ASR	f86d96ec55a814bdb43a5ce00ab2b1a4c1bb8abb1677c1814e00546c3f1bcddf	Authoritative identifier (100.0%)	2026-08-15 12:19:13
Occidental Petroleum Corporation owner	0001533074	ASR	f1bc338cf1e82f23409277ce93e90ac5829aa96c158cd77289be2e2c9bc1c0fb	Authoritative identifier (100.0%)	2026-08-15 04:19:12
Occidental Petroleum Corporation L	0001533074	ULS	08b3efed2b7479eb6d8a03804d48f6a55e4b473228e1643baabe146a014ae68e	Authoritative identifier (100.0%)	2026-08-15 02:19:18
Occidental Petroleum Corporation owner	0001533074	ASR	f11be4108efb145baec1c1b82bc02cdc93b124f32c3bb87996f1ce043443216a	Authoritative identifier (100.0%)	2026-08-15 02:19:12
Occidental Petroleum Corporation owner	0001533074	ASR	e58cc21e9709af4f318d7378f8dd42b0fc57b38f612706aaeed067b425dc9235	Authoritative identifier (100.0%)	2026-08-14 02:49:07
Occidental Petroleum Corporation owner	0001533074	ASR	e400ccdc1f66e5a750acfb890453b1b1bdec93858748648fc41a058259f0d2e0	Authoritative identifier (100.0%)	2026-08-14 01:19:09
Occidental Petroleum Corporation owner	0001533074	ASR	da296d48ab1e472a537b67f16b2ccd9457778f1380332db05f4bd356e07357e8	Authoritative identifier (100.0%)	2026-08-13 08:49:20
Occidental Petroleum Corporation L	0001533074	ULS	07caab38c57b68ccbe07040999ae8691128e513d6660eba60239c066bb744506	Authoritative identifier (100.0%)	2026-08-13 08:19:11
Occidental Petroleum Corporation owner	0001533074	ASR	d6660067082ca1ab0d2262b511c13eb3dbba99ab29fe9e1af7237b027d251e0b	Authoritative identifier (100.0%)	2026-08-13 03:49:04
Occidental Petroleum Corporation owner	0001533074	ASR	d4445232940f8552b289c0446d6fdea1dcfa72447889a346c31bb86e26efa2aa	Authoritative identifier (100.0%)	2026-08-13 02:19:04
Occidental Petroleum Corporation L	0001533074	ULS	076b71276fedd2525a9b86ba205eae0fd2887b52fb299aae6c5709b0c80cd05a	Authoritative identifier (100.0%)	2026-08-12 19:19:07
Occidental Petroleum Corporation owner	0001533074	ASR	ca387f912844fb1eece5186aaed52647065140ec9a0febc56a279f8fac81b2f1	Authoritative identifier (100.0%)	2026-08-12 14:19:01
Occidental Petroleum Corporation owner	0001533074	ASR	c950c0a54275ac47e36aa609ba6cbea2821212eb9803c1e9eb56d3d2ebee5f6d	Authoritative identifier (100.0%)	2026-08-12 12:49:01
Occidental Petroleum Corporation L	0001533074	ULS	07225267d433825144a3667577d5f4488721b439ef83a975925daaaa9d809fcd	Authoritative identifier (100.0%)	2026-08-12 11:49:05
Occidental Petroleum Corporation owner	0001533074	ASR	c734568dcc560e183f96540c3af4f10b8583398584e7776effe46b09bcc62228	Authoritative identifier (100.0%)	2026-08-12 10:49:02
Occidental Petroleum Corporation L	0001533074	ULS	06e824dd846736909564b9b1427c35ed1240cf2223623acf9ee17f28ac918009	Authoritative identifier (100.0%)	2026-08-12 04:49:04
OCCIDENTAL PERMIAN LTD Manager Telecommunications	0001704576	CORES	0001704576	Authoritative identifier (100.0%)	2026-08-12 03:19:25
Occidental Petroleum Corporation owner	0001533074	ASR	c0683d16da6b54459c1d36008ad3353dc06ee282eaac71435bc980a5ade5ca91	Authoritative identifier (100.0%)	2026-08-12 02:48:58
Occidental Petroleum Corporation owner	0001533074	ASR	bb1abfd0485b00bba78c59fcd95f291c2aa9db3527a55d9d6c7f6ec3e2a19ea4	Authoritative identifier (100.0%)	2026-08-11 16:48:56
Occidental Petroleum Corporation owner	0001533074	ASR	b1faae55a78153cce6aa96af5d61c246078624c2f291e3d444db6333de63545a	Authoritative identifier (100.0%)	2026-08-11 04:18:54
Occidental Petroleum Corporation owner	0001533074	ASR	b16156b418ee90aeb6cedfaf6535bf621f5f3b3bb30bcfeb89332b52544dff19	Authoritative identifier (100.0%)	2026-08-11 01:48:57
Occidental Petroleum Corporation owner	0001533074	ASR	b075a130a1373b667f901feadff63be408522ae39dc1b8e0cdb0941c5e550c7a	Authoritative identifier (100.0%)	2026-08-11 01:18:54
Occidental Petroleum Corporation L	0001533074	ULS	061f16155fd0ebd10351eb014b7a4f1de223a8f5ab24a517e2053fb3a3530544	Authoritative identifier (100.0%)	2026-08-10 21:18:55
Occidental Petroleum Corporation owner	0001533074	ASR	ab418d3f4d11cf2bb566577d707623b774b3e543d1c112dff35474f8ef99b846	Authoritative identifier (100.0%)	2026-08-10 19:18:54
Occidental Petroleum Corporation owner	0001533074	ASR	aa49006c527899e3b8c833dc2381215cd338ae407c80e343674750ad2a10e639	Authoritative identifier (100.0%)	2026-08-10 15:48:54
Occidental Petroleum Corporation owner	0001533074	ASR	a58bed9c00ed569e61d72ec08cb0e4a06facadb2869cc98eb4a8d9ac6d62b2c1	Authoritative identifier (100.0%)	2026-08-10 08:48:49
Occidental Petroleum Corporation owner	0001533074	ASR	a01bde58cac581ca34afb61791c2d33cd217f9ccf7983f9d512c6d5887c4d7b3	Authoritative identifier (100.0%)	2026-08-10 02:48:48
Occidental Petroleum Corporation owner	0001533074	ASR	9c8a12c606e170816468463aa2b3863f91c6dafb8a6c1c100c4dcbb04d9ed53b	Authoritative identifier (100.0%)	2026-08-09 21:48:50
Occidental Petroleum Corporation owner	0001533074	ASR	960a397ff3df574e4dff16399fa76a4833ba485b2bc52076f295af2e545949f3	Authoritative identifier (100.0%)	2026-08-08 23:48:44
Occidental Petroleum Corporation owner	0001533074	ASR	92bff192fdacbb5b255f32710524b5834cf6b15f25d126b803c268038ab5d03e	Authoritative identifier (100.0%)	2026-08-08 16:48:47
Occidental Petroleum Corporation owner	0001533074	ASR	8f2fdfb87f353e287926c00bf1dd5f8700f724b76eca49c27b23a938e07a1bf7	Authoritative identifier (100.0%)	2026-08-08 11:18:40
Occidental Tower Corp. owner	0009389818	ASR	8c5d12260acad1b5eb190dbd35d62a9abdb9fc3bb21d5cd07185d0b95e3b84c1	Authoritative identifier (100.0%)	2026-08-08 07:18:44
Occidental Petroleum Corporation owner	0001533074	ASR	8b6571216a348d397e9164a9a4e02c4cae2c7a43c292c706131cbc5839ff07a8	Authoritative identifier (100.0%)	2026-08-08 05:48:43
Occidental Petroleum Corporation owner	0001533074	ASR	82a8a73683a455fc059265cba6a2bd6dc10d9cdd457b11e451764e92d588c035	Authoritative identifier (100.0%)	2026-08-07 20:18:40
Occidental Petroleum Corporation owner	0001533074	ASR	7ab374b2573d13216fc2846bec71b88f4d6d2021baf1e3375fb7262de6b43c89	Authoritative identifier (100.0%)	2026-08-07 03:18:34
Occidental Petroleum Corporation owner	0001533074	ASR	78d0c3ecf6ff189ac0cb04ba3a9562b3cb5dd50867f0627e18d8f8033aba9e65	Authoritative identifier (100.0%)	2026-08-07 01:48:38
Occidental Petroleum Corporation L	0001533074	ULS	03d8be0a85e6d06d70a475ca78d630aa271011eeb7129cb11b7e78bc7662858d	Authoritative identifier (100.0%)	2026-08-06 15:48:37
Occidental Petroleum Corporation owner	0001533074	ASR	6e31db1d542a33b6db62e2168a5c6cd9239ca52e663db41473862745be658f17	Authoritative identifier (100.0%)	2026-08-06 10:48:34
Occidental Petroleum Corporation owner	0001533074	ASR	6d6eaa453c6a174504c14eabbc5f3ae4d356153ed1c7d70d5c6ec42a9017a5fc	Authoritative identifier (100.0%)	2026-08-06 10:18:32
Occidental Petroleum Corporation owner	0001533074	ASR	6bfe1f8037763078162236f92cbdde48118c8f48941d9dd1e8e122f010f580a7	Authoritative identifier (100.0%)	2026-08-06 08:48:32
Occidental Petroleum Corporation owner	0001533074	ASR	675a5467309ca9f84db950c8b8c3ea2e51f5d607bc78e3e5f661aa678f71fe5f	Authoritative identifier (100.0%)	2026-08-06 03:18:30
Occidental Petroleum Corporation owner	0001533074	ASR	624c73ac763dd81531b4c740ae510112040252f1e7123fa85502e8514563260c	Authoritative identifier (100.0%)	2026-08-05 20:48:29
Occidental Petroleum Corporation owner	0001533074	ASR	5a1a11cfa72f8a1a6cb14f05d5ce0df2185c820166fe157114991103ad6caff2	Authoritative identifier (100.0%)	2026-08-05 12:18:27
Occidental Petroleum Corporation owner	0001533074	ASR	543dc87bb136ea42a780d99ffb396c3a3f6cdd49c486b18ef0ca7c8675d835ea	Authoritative identifier (100.0%)	2026-08-05 06:48:26
Occidental Petroleum Corporation License Manager	0001533074	CORES	0001533074	Authoritative identifier (100.0%)	2026-08-05 04:18:31
Occidental Petroleum Corporation L	0001533074	ULS	02a8793e4aba64278e8dc315dcc3f303e02ba5815602a794eabef10825068c26	Authoritative identifier (100.0%)	2026-08-05 04:18:29
Occidental Petroleum Corporation owner	0001533074	ASR	50f8a827cd88b64dd2ed21ba25e876484c1e4473adad29aa9bbb1f7b1cf2aa4a	Authoritative identifier (100.0%)	2026-08-05 03:48:27
Occidental Petroleum Corporation owner	0001533074	ASR	50beaa93945fc7d66c0b3429f8ede270ed741738b2081e4d2bb2e438f6c7f226	Authoritative identifier (100.0%)	2026-08-05 03:18:26
Occidental Petroleum Corporation owner	0001533074	ASR	46a3d6964e34a3b9b9e0695c7ee5f207dd754bca38fc63c69b69c6d460ec1cf3	Authoritative identifier (100.0%)	2026-08-04 12:48:24
Occidental Petroleum Corporation owner	0001533074	ASR	44f2bccd976bb88562e707f6939e4f47f0a26f1195b97cfb3464c7e2af9980df	Authoritative identifier (100.0%)	2026-08-04 10:48:25
Occidental Petroleum Corporation owner	0001533074	ASR	41fb8a3d43171bd7aea37d7a3e29c33b35712febdc560394736e7abf67ff74c9	Authoritative identifier (100.0%)	2026-08-04 08:48:22
Occidental Petroleum Corporation owner	0001533074	ASR	3e617b4ec0f5184547971b63bc1afc8341b636c8b62bfd0ea3014fc906111807	Authoritative identifier (100.0%)	2026-08-04 01:48:23
Occidental Petroleum Corporation owner	0001533074	ASR	3ba424aeaaa14bb341186b3e35338fb8af97dfd58e1aa2954576e4026bef7f10	Authoritative identifier (100.0%)	2026-08-03 23:18:22
Occidental Petroleum Corporation owner	0001533074	ASR	3a8cf135b36579beba3145fe6acba6c58e931a21f190dba0d297c2da4ca7d4e6	Authoritative identifier (100.0%)	2026-08-03 20:48:24
Occidental Petroleum Corporation owner	0001533074	ASR	372a5b1013b36c6870aea48702cbaa2a50e7e909273e4136350d4f68d51cee83	Authoritative identifier (100.0%)	2026-08-03 16:18:22
Occidental Petroleum Corporation owner	0001533074	ASR	361631f66768a455ae0a26d8e478a6860a2da76f6f967b4e2c6de9b4265a25ca	Authoritative identifier (100.0%)	2026-08-03 15:18:27
Occidental Petroleum Corporation owner	0001533074	ASR	335991c2dda5e3906076f5de5f6841d2a8b8d26cd9eecee235dfd0ca7c72f5a4	Authoritative identifier (100.0%)	2026-08-03 11:48:21
Occidental Petroleum Corporation owner	0001533074	ASR	301677e1a9de82fb34f8a54c1b3f1cfef5efbc47e41094b539797f09bd073335	Authoritative identifier (100.0%)	2026-08-03 05:48:22
Occidental Petroleum Corporation owner	0001533074	ASR	1d73486b3acc076a42e642d7ec71fd13eafa4f3d63d095c310a9fe3c2293a93f	Authoritative identifier (100.0%)	2026-08-01 23:18:14
Occidental Petroleum Corporation owner	0001533074	ASR	1bc4587b91d72424adf4ee79b1dc89d184163ff40ebc0baeb7e1c3e6dae603ca	Authoritative identifier (100.0%)	2026-08-01 21:48:14
Occidental Petroleum Corporation owner	0001533074	ASR	1745c63fc65f9f599a1f4904dfa174cb916b7401db64b2a773cdcb8fa6b516e1	Authoritative identifier (100.0%)	2026-08-01 16:48:16
Occidental Petroleum Corporation L	0001533074	ULS	0021e4fa2b672d6f5f95f64027d403fb9d0da402f93ac8e139d2f4b56a65a68a	Authoritative identifier (100.0%)	2026-07-31 21:18:08
Occidental Petroleum Corporation owner	0001533074	ASR	00f097c3c36db2a81a4755359fb10299b46254f12cb00a2c25cc0bbd569e62b1	Authoritative identifier (100.0%)	2026-07-31 17:04:39