TEXAS · WELLS · LUBBOCK COUNTY · API 42-303-30510 · DISTRICT 7B
Sides Unit #1
Lubbock County · Lee Harrison field · Producing · Vertical
Sides Unit #1 (API 42-303-30510) is a well in Lubbock County operated by Ctoc Energy LLC, completed November 13, 1979 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 1979 and 1980, permitted to 4,795 ft.
It was permitted by Gulf Oil Corp. and has since transferred to Ctoc Energy LLC on the wellbore schedule.
Its 2 leases have reported 846K barrels of oil and 93 mcf of gas since January 1993, last reporting in July 2026. The leases carry 60 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Gulf Oil Corp.; the EWA schedule now lists a different operator.
- Based in
- Fort Worth, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 24, 2026
- Phone
- (817) 334-7804
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ctoc Energy LLC |
| Production reports | Cross Timbers Energy, LLCthrough Apr 2026 |
| Latest permit | Gulf Oil Corp.Jun 20, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,795
- total depth, ft
- 2
- permits on file
- Jun 20, 1980
- last permit issued
- Nov 13, 1979
- completed
- 846K
- cumulative oil, bbl
- 93
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 13, 1979
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 60 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sides Unit O-11-68955 | Lee Harrison | Cross Timbers Energy, LLC | 57 | 833K | 0 | Aug 2006 – Jul 2026 |
| Darby, J. et Al O-11-62666 | Lee Harrison | Merit Energy Company | 3 | 12.6K | 93 | Jan 1993 – Mar 2007 |
Oil, barrels lease total
Last 12 months 23,301 · prior 12 24,037(-3%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Texland-Rector & SchumacherJan 1993 → Sep 2000
- 2Devon Energy Production Co, L.P.Oct 2000 → Jun 2002
- 3Merit Energy CompanyJul 2002 → Dec 2013
- 4Cross Timbers Energy, LLCJan 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 84435-99 | Recompletion | Gulf Oil Corp. | Jun 20, 1980 | Jun 20, 1980 | — | 4,780 |
| 60220-99 | Drill | Gulf Oil Corp. | Oct 11, 1979 | Oct 11, 1979 | Oct 25, 1979 | 4,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 13, 1979 | Sides Unit O-11-68955 | Lee Harrison | Ctoc Energy LLC | Producing | 4,795 |
| Nov 13, 1979 | Darby J. et Al O-11-62666 | Lee Harrison | Merit Energy Company | Not on Schedule | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,650 | 4,704 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 353 | 12.25 | 300 S |
| 5.5 | 4,794 | 7.875 | 1,200 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 16, 2006 | Dec 7, 1979 | — |
| 00 | Jan 12, 1984 | Dec 7, 1979 | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-303-30510 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-303-30510 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/30330510, documented in the API reference.