MCKNIGHT

Operated by STOVALL OPERATING CO. (P-5 824339) in the GIBBS CREEK (CONGLOMERATE 4100) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27767District 09Field 34680400OilCasinghead gasSaveExport
Value, all time
$190 k
Jan 1993 – May 2026
Value, last 12 filed months
$57
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 2 leases and 2 wells, and the rule below applies to all of them.

Discovered
1982-01-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: ALLOCATION FORMULA EFF. 010183 PER AMENDMENT TO SWR 28 & 29

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition2,272 bbl$82,355
Casinghead gasProduction42,723 Mcf$108,093
Total$190,448

16,632 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.9688, -98.5188. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.96882, -98.51878 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,134 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 4,134 ft.

Completions filed
Jan 1982
1 of 1 wells

1 well

42-5033567014,134 ftJan 1982

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20251056.664.41$57
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 202402568.993.12$78
Nov 20240069.052.20$0
Oct 202406771.372.28$153
Sep 202409369.612.36$220
Aug 2024010075.632.06$206
Jul 2024116179.932.15$426
Jun 20240078.082.63$0
May 202404578.812.20$99
Apr 2024011084.451.66$183
Mar 20240080.301.55$0
Feb 20241076.091.78$76
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 202301078.122.24$22
Mar 202303272.852.39$77
Feb 202305075.112.47$123
Jan 202337476.533.39$480
Dec 2022015876.415.73$905
Nov 2022013685.005.65$768
Oct 202206287.185.86$364
Sep 20220584.888.16$41
Aug 20220994.529.13$82
Jul 2022039101.587.54$294
Jun 202206115.097.98$48
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 2022026108.885.08$132
Feb 202202091.054.86$97
Jan 202203181.844.54$141
Dec 202101471.323.90$55
Nov 202103177.435.24$162
Oct 202105879.795.71$331
Sep 202105469.865.35$289
Aug 202105466.024.22$228
Jul 202102470.783.98$96
Jun 202103769.493.38$125
May 202105663.483.02$169
Apr 202105560.362.76$152
Mar 202108061.302.72$217
Feb 202104557.805.55$250
Jan 202107850.412.81$219
Dec 202005744.642.68$153
Nov 202003738.772.71$100
Oct 202003836.972.48$94
Sep 202003837.091.99$76
Aug 202006239.982.39$148
Jul 20201703938.371.83$6,594
Jun 202005934.901.69$100
May 202004516.921.81$82
Apr 202001514.751.80$27
Mar 202002730.341.86$50
Feb 202002849.881.98$55
Jan 202004157.252.09$86
Dec 201902959.012.30$67
Nov 201903655.302.75$99
Oct 201905053.472.42$121
Sep 201903455.052.66$90
Aug 201903753.112.30$85
Jul 201904556.272.46$111
Jun 201902852.782.49$70
May 201905058.482.74$137
Apr 201903562.632.75$96
Mar 201904256.803.06$129
Feb 201902950.852.79$81
Jan 201904246.033.23$136
Dec 201804746.594.19$197
Nov 201804452.934.24$186
Oct 201804961.443.40$167
Sep 201805259.543.11$162
Aug 201805159.403.07$156
Jul 201804965.142.93$144
Jun 201803860.183.08$117
May 201805165.382.90$148
Apr 201804863.842.90$139
Mar 201805361.222.79$148
Feb 201805461.782.77$149
Jan 201805162.874.01$204
Dec 201704457.272.92$129
Nov 201705755.423.12$178
Oct 201705749.292.98$170
Sep 201705647.523.09$173
Aug 201707345.373.00$219
Jul 201706143.873.09$188
Jun 201705342.493.09$164
May 201706345.373.26$206
Apr 201706447.933.21$206
Mar 201704746.772.98$140
Feb 201705250.452.95$154
Jan 201705249.413.42$178
Dec 201605548.763.72$205
Nov 201606242.492.64$164
Oct 201607546.193.09$232
Sep 201609441.553.10$291
Aug 2016010741.442.92$313
Jul 201606441.622.92$187
Jun 201604445.352.69$118
May 201637242.521.99$271
Apr 201608536.561.99$169
Mar 201603733.011.79$66
Feb 20160226.472.06$4
Jan 20160027.352.36$0
Dec 201501132.362.00$22
Nov 201507838.792.17$169
Oct 201505543.552.43$133
Sep 201507342.992.76$201
Aug 201507640.162.87$218
Jul 201508848.152.95$259
Jun 201503656.152.88$104
May 201506755.212.96$198
Apr 201505449.822.71$146
Mar 201505542.892.93$161
Feb 201506344.662.98$188
Jan 201506843.433.10$211
Dec 201404954.693.59$176
Nov 201405670.464.25$238
Oct 2014010178.303.90$394
Sep 2014010086.164.05$405
Aug 201401789.394.04$69
Jul 20140096.564.18$0
Jun 201402598.164.74$118
May 201402394.734.73$109
Apr 201404495.944.81$212
Mar 20140095.895.06$0
Feb 201403097.406.19$186
Jan 201408290.404.86$399
Dec 201306191.824.35$266
Nov 201306888.853.74$254
Oct 201306497.423.78$242
Sep 2013061104.113.72$227
Aug 201311344104.253.52$11,935
Jul 2013077102.523.72$286
Jun 2013024594.403.93$964
May 201308294.834.15$340
Apr 201305993.964.28$253
Mar 201306093.623.91$235
Feb 20130591.233.42$17
Jan 201301891.603.42$62
Dec 20120486.773.42$14
Nov 201201786.953.62$62
Oct 201203289.383.40$109
Sep 201207694.672.92$222
Aug 201208592.662.91$247
Jul 2012010385.133.02$311
Jun 201205079.822.52$126
May 201201891.612.49$45
Apr 2012030101.652.00$60
Mar 2012043105.052.22$96
Feb 2012043101.102.57$111
Jan 201201498.092.73$38
Dec 201105096.873.24$162
Nov 201107295.723.31$238
Oct 201107984.983.65$288
Sep 201108983.623.99$355
Aug 201108783.404.15$361
Jul 201109794.144.52$438
Jun 20111746892.904.64$16,480
May 201119298.134.40$503
Apr 2011048105.964.33$208
Mar 201103396.364.06$134
Feb 20110085.644.18$0
Jan 201106886.504.59$312
Dec 201008185.734.35$352
Nov 20100980.843.80$34
Oct 20100278.103.51$7
Sep 201001272.633.98$48
Aug 201003973.684.42$172
Jul 201001672.554.74$76
Jun 201002170.364.91$103
May 201001271.124.24$51
Apr 201001481.694.12$58
Mar 201001678.394.39$70
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 2009010571.445.48$576
Nov 200906074.593.75$225
Oct 200904972.544.11$201
Sep 200906165.543.06$187
Aug 200904867.423.22$154
Jul 200906061.133.46$208
Jun 200907666.163.90$296
May 200906354.743.93$247
Apr 200908246.773.59$294
Mar 200909642.144.06$390
Feb 200906532.814.63$301
Jan 200903635.865.37$193
Dec 200803137.105.98$185
Nov 200802655.496.86$178
Oct 200802575.246.92$173
Sep 2008040101.767.88$315
Aug 2008041114.228.48$348
Jul 2008038131.0811.39$433
Jun 2008040131.3313.03$521
May 2008069123.1711.57$799
Apr 20080141110.3110.45$1,474
Mar 2008021101.909.66$203
Feb 200801492.538.77$123
Jan 20080190.388.21$8
Dec 200701588.337.30$110
Nov 2007804991.677.29$7,691
Oct 200706082.856.92$415
Sep 200706075.846.24$375
Aug 200706569.066.39$415
Jul 200705870.906.39$371
Jun 200704562.007.55$340
May 200703758.747.85$290
Apr 200704159.617.81$320
Mar 200709556.927.30$694
Feb 200707255.108.22$592
Jan 200709150.306.73$612
Dec 2006012456.656.92$858
Nov 200609354.207.62$708
Oct 200602554.906.01$150
Sep 20060060.085.04$0
Aug 200604268.717.34$308
Jul 200607369.376.34$463
Jun 200607666.286.38$485
May 200606966.016.42$443
Apr 200607964.397.36$581
Mar 200605756.707.08$404
Feb 200609357.597.75$721
Jan 20061646860.598.93$10,544
Dec 200509454.9413.42$1,261
Nov 2005010054.6910.59$1,059
Oct 2005010558.3413.80$1,449
Sep 200508861.4512.08$1,063
Aug 200509461.519.80$921
Jul 200509455.697.84$737
Jun 200504752.337.38$347
May 200508945.226.65$592
Apr 200509549.207.36$699
Mar 200509950.377.15$708
Feb 200504545.226.31$284
Jan 200503143.166.32$196
Dec 200404539.866.75$304
Nov 200405545.286.33$348
Oct 200409149.706.52$593
Sep 200408843.245.28$465
Aug 200405642.375.55$311
Jul 200404638.286.08$280
Jun 200404536.106.43$289
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 200407434.365.53$409
Feb 2004014832.455.51$815
Jan 2004014832.036.30$932
Dec 2003012530.266.30$788
Nov 2003018328.804.60$841
Oct 2003021228.174.76$1,009
Sep 2003022126.314.75$1,050
Aug 200313723229.765.13$5,267
Jul 2003023629.415.17$1,220
Jun 2003020328.565.98$1,215
May 200306326.595.97$376
Apr 2003024026.675.41$1,298
Mar 2003023631.146.10$1,439
Feb 2003021433.487.93$1,696
Jan 200306830.315.58$380
Dec 200206626.914.85$320
Nov 200207724.664.14$319
Oct 200208526.464.23$359
Sep 200208827.443.64$320
Aug 200209825.963.16$310
Jul 200209024.583.06$276
Jun 200208923.733.34$297
May 200208224.663.58$294
Apr 200207623.653.51$267
Mar 200209222.003.10$285
Feb 200208018.222.38$190
Jan 200207917.172.38$188
Dec 200108216.932.36$194
Nov 2001010718.072.41$257
Oct 2001010619.782.53$268
Sep 2001013324.262.25$299
Aug 2001013124.873.05$400
Jul 2001013523.933.20$432
Jun 2001011424.563.82$436
May 2001011025.524.31$474
Apr 2001018624.685.34$992
Mar 200113810824.545.38$3,967
Feb 2001212327.755.77$765
Jan 2001014327.478.40$1,201
Dec 2000015126.889.12$1,378
Nov 2000021632.215.66$1,222
Oct 2000025031.235.15$1,286
Sep 2000023031.875.19$1,193
Aug 2000024329.644.54$1,103
Jul 2000021528.534.09$879
Jun 2000017429.304.40$765
May 2000014827.263.68$545
Apr 2000015124.513.12$471
Mar 2000014828.422.86$423
Feb 2000014127.622.73$384
Jan 2000013925.272.48$345
Dec 1999015324.282.42$371
Nov 199917813123.192.43$4,447
Oct 1999013020.982.80$364
Sep 1999013621.752.62$356
Aug 1999013419.262.88$385
Jul 1999015217.892.37$361
Jun 1999017915.942.36$423
May 1999018615.792.32$432
Apr 1999016715.102.21$369
Mar 1999016812.471.84$309
Feb 199901769.981.82$320
Jan 1999017610.381.90$334
Dec 199801609.201.77$284
Nov 1998014310.892.19$313
Oct 1998016012.421.97$315
Sep 1998014912.592.08$310
Aug 1998013111.301.91$250
Jul 1998014211.742.24$318
Jun 1998017511.242.24$392
May 1998018412.622.21$406
Apr 1998016213.042.51$406
Mar 1998014812.802.31$342
Feb 1998013213.952.30$303
Jan 1998013414.702.15$289
Dec 1997017116.322.41$412
Nov 1997019918.193.09$615
Oct 1997023719.253.15$747
Sep 1997023817.742.95$703
Aug 1997024717.862.55$631
Jul 199717523417.582.25$3,602
Jun 1997024517.242.26$553
May 1997023718.972.31$547
Apr 1997013817.882.08$287
Mar 1997017118.951.94$332
Feb 1997020120.492.21$443
Jan 1997022823.483.54$807
Dec 1996016223.32$0
Nov 1996017921.97$0
Oct 1996020023.31$0
Sep 1996019222.22$0
Aug 1996019320.26$0
Jul 1996012119.55$0
Jun 1996010118.73$0
May 199607319.43$0
Apr 199617117121.51$3,678
Mar 1996027019.38$0
Feb 1996024516.98$0
Jan 1996027117.07$0
Dec 1995027917.19$0
Nov 1995022416.00$0
Oct 199512030215.43$1,852
Sep 1995031016.18$0
Aug 1995033315.92$0
Jul 1995035215.24$0
Jun 1995034116.41$0
May 1995036717.56$0
Apr 1995033617.73$0
Mar 1995039116.44$0
Feb 199517920216.58$2,968
Jan 1995011415.92$0
Dec 1994028315.03$0
Nov 1994036515.90$0
Oct 1994040315.58$0
Sep 1994041715.29$0
Aug 1994047016.13$0
Jul 1994045817.56$0
Jun 1994053917.09$0
May 1994050215.88$0
Apr 1994033214.14$0
Mar 199411139312.46$1,383
Feb 199417838912.50$2,225
Jan 1994042212.66$0
Dec 1993044012.33$0
Nov 1993043214.49$0
Oct 1993043215.85$0
Sep 1993045115.03$0
Aug 1993049815.66$0
Jul 1993053815.46$0
Jun 1993054616.79$0
May 1993061917.68$0
Apr 1993046618.05$0
Mar 199317253618.14$3,120
Feb 1993046017.90$0
Jan 1993051216.93$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Dec 2025 — as filed, then multipliedworked
Oil                    1 bbl  × $ 56.66 =        $57
Casinghead gas         0 Mcf  × $  4.41 =         $0

────────────────────────────────────────────────────
Month total                                      $57

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 09/O/27767 is the state's own key, not one this site invented.