TEXAS · WELLS · SCURRY COUNTY · STATE-STRAIN UNIT LEASE · API 42-415-33024 · DISTRICT 7B
State-Strain Unit #83
Scurry County · Sharon Ridge (1700) field · Injection · Vertical
State-Strain Unit #83 (API 42-415-33024) is a well in Scurry County operated by Schlachter Operating Corporation, completed March 19, 1989 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued January 19, 1989, permitted to 1,804 ft.
It was permitted by Mobil Producing TX. & N.M. Inc. and has since transferred to Schlachter Operating Corporation on the wellbore schedule.
Completion filings report 2 formation tops, including Yates, San Andres.
Its lease has reported 1.18M barrels of oil and 13K mcf of gas since January 1993, last reporting in July 2026. The lease carries 94 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 1.29K barrels injected in the 12 months reported through July 2025.
Operator of record
Schlachter Operating Corporation
Permitted by Mobil Producing TX. & N.M. Inc.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 10, 2025
- Permits on file
- 65
- Phone
- (214) 692-1567
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Schlachter Operating Corporation |
| Production reports | Schlachter Operating Corporationthrough Apr 2026 |
| Latest permit | Mobil Producing TX. & N.M. Inc.Jan 19, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,804
- total depth, ft
- 1
- permits on file
- Jan 19, 1989
- last permit issued
- Mar 19, 1989
- completed
- 1.18M
- cumulative oil, bbl
- 13K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 19, 1989
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 lease this well is completed on; they carry 94 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| State-Strain Unit O-11-5738 | Sharon Ridge (1700) | Schlachter Operating Corporation | 94 | 1.18M | 13K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,869 · prior 12 9,169(-25%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Parker & Parsley Development Co.Jan 1993 → Feb 1995
- 2Parker & Parsley Development L.PMar 1995 → Aug 1997
- 3Pioneer Natural Res. USA, Inc.Sep 1997 → Nov 1997
- 4Titan Resources I, Inc.Dec 1997 → May 2000
- 5Pure Resources, L.P.Jun 2000 → Apr 2003
- 6Big D Energy CompanyMay 2003 → Dec 2018
- 7Schlachter Operating CorporationJan 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 354655-99 | Drill | Mobil Producing TX. & N.M. Inc. | Dec 27, 1988 | Jan 19, 1989 | — | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 19, 1989 | State-Strain Unit O-11-5738 | Sharon Ridge (1700) | Schlachter Operating Corporation | Injection | 1,804 |
Formation tops
As filed on W-2/G-1. Subsea from 2,149 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 936 | 1,213 |
| San Andres | 1,360 | 789 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,619 | 1,697 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 323 | 12.25 | 250 S |
| 5.5 | 1,804 | 7.875 | 680 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 | Apr 27, 1989 | Apr 13, 1989 | Yes |
| 00 | Apr 19, 1989 | — | — |
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 42-415-33024 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-415-33024 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 1.29K
- bbl, last 12 reported months
- 862K
- bbl, all reported
- Jul 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000069259 | H-1 Injection | Active | 250 | 775 | 1,550–1,750 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 1,289 · prior 12 1,262(+2%)
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/41533024, documented in the API reference.