CLARENCE

Operated by ATLAS OPERATING LLC (P-5 36587) in the DIAMOND -M- (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1045District 8AField 24562284Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$9.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 52 leases and 468 wells, and the rule below applies to all of them.

Discovered
1940-10-09
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: DIAMOND -M- (SAN ANDRES)CONS TO THIS FLD PER DOC 8A-0201285 4-5-93

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA2none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition203,911 bbl$9,491,427
Casinghead gasProduction21 Mcf$0
Total$9,491,427

21 Mcf of this lease's gas, across 21 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 (8)

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 32.6751, -101.0721. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.67486, -101.07256 · 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
62.5%
5 of 8 wells
With a plug date
62.5%
5 of 8 wells
Median depth
3,395 ft
8 wells filed one
Completion to plug
8.6 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
562.5%
A plug date is filed
562.5%
BothOn the schedule and plugged. Neither fact cancels the other.
562.5%
NeitherNo plug date, and not on the schedule.
337.5%

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

Total depth in feet, 8 of 8 wells. Median 3,395 ft, with the middle half between 3,360 and 3,430 ft; the shallowest is 3,238 ft and the deepest 6,738 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 6 of 8 wells, May 1981 – Nov 2012. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1981 – Nov 2012
6 of 8 wells; 2 filed none
Plug dates filed
Dec 1994 – May 2021
5 of 8 wells; 3 filed none

Last completion to plug: a median of 8.6 years across the 3 wells that filed both dates, with the middle half between 7.9 years and 21.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-4150138343,400 ftDec 1994Yes
42-4153168493,400 ftMay 2021Yes
42-41534806113,520 ftNov 2012
42-4150138126,738 ftAug 2009
42-4150138453,390 ftJul 2006Sep 2013Yes
42-4150138683,238 ftSep 2000Apr 2009Yes
42-41531728103,330 ftAug 1982
42-4150138573,370 ftMay 1981Jul 2015Yes

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 20250056.664.41$0
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 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024171078.082.63$13,352
May 2024169078.812.20$13,319
Apr 2024169084.451.66$14,272
Mar 2024172080.301.55$13,812
Feb 2024171076.091.78$13,011
Jan 2024173073.023.30$12,632
Dec 2023170071.262.61$12,114
Nov 2023382077.892.81$29,754
Oct 2023408085.443.09$34,860
Sep 2023173089.042.74$15,404
Aug 2023167080.522.67$13,447
Jul 20230074.852.64$0
Jun 2023332068.962.26$22,895
May 2023169070.622.23$11,935
Apr 2023338078.122.24$26,405
Mar 2023341072.852.39$24,842
Feb 2023171075.112.47$12,844
Jan 2023343076.533.39$26,250
Dec 2022331076.415.73$25,292
Nov 2022342085.005.65$29,070
Oct 2022347087.185.86$30,251
Sep 2022342084.888.16$29,029
Aug 2022176094.529.13$16,636
Jul 20223450101.587.54$35,045
Jun 20223380115.097.98$38,900
May 20223440109.378.43$37,623
Apr 20223430104.226.84$35,747
Mar 20223360108.885.08$36,584
Feb 2022346091.054.86$31,503
Jan 2022367081.844.54$30,035
Dec 2021341071.323.90$24,320
Nov 2021344077.435.24$26,636
Oct 2021511079.795.71$40,773
Sep 2021343069.865.35$23,962
Aug 2021339066.024.22$22,381
Jul 2021365070.783.98$25,835
Jun 2021339069.493.38$23,557
May 2021342063.483.02$21,710
Apr 2021355060.362.76$21,428
Mar 2021523061.302.72$32,060
Feb 2021346057.805.55$19,999
Jan 2021359050.412.81$18,097
Dec 2020522044.642.68$23,302
Nov 2020348038.772.71$13,492
Oct 2020361036.972.48$13,346
Sep 2020524037.091.99$19,435
Aug 2020339039.982.39$13,553
Jul 2020517038.371.83$19,837
Jun 2020364034.901.69$12,704
May 20200016.921.81$0
Apr 2020329014.751.80$4,853
Mar 2020352030.341.86$10,680
Feb 2020342049.881.98$17,059
Jan 2020524057.252.09$29,999
Dec 2019523059.012.30$30,862
Nov 2019346055.302.75$19,134
Oct 2019363053.472.42$19,410
Sep 2019509055.052.66$28,020
Aug 2019339053.112.30$18,004
Jul 2019515056.272.46$28,979
Jun 2019511052.782.49$26,971
May 2019341058.482.74$19,942
Apr 2019525062.632.75$32,881
Mar 2019532056.803.06$30,218
Feb 2019353050.852.79$17,950
Jan 2019680046.033.23$31,300
Dec 2018549046.594.19$25,578
Nov 2018544052.934.24$28,794
Oct 2018351061.443.40$21,565
Sep 2018540059.543.11$32,152
Aug 2018534059.403.07$31,720
Jul 2018544065.142.93$35,436
Jun 2018554060.183.08$33,340
May 2018552065.382.90$36,090
Apr 2018543063.842.90$34,665
Mar 2018527061.222.79$32,263
Feb 2018703061.782.77$43,431
Jan 2018551062.874.01$34,641
Dec 2017694057.272.92$39,745
Nov 2017542055.423.12$30,038
Oct 2017719049.292.98$35,440
Sep 2017541047.523.09$25,708
Aug 2017714045.373.00$32,394
Jul 2017535043.873.09$23,470
Jun 2017524042.493.09$22,265
May 2017884045.373.26$40,107
Apr 2017523047.933.21$25,067
Mar 2017704046.772.98$32,926
Feb 2017539050.452.95$27,193
Jan 2017735049.413.42$36,316
Dec 2016716048.763.72$34,912
Nov 2016702042.492.64$29,828
Oct 2016717046.193.09$33,118
Sep 2016535041.553.10$22,229
Aug 2016693041.442.92$28,718
Jul 2016898041.622.92$37,375
Jun 2016529045.352.69$23,990
May 2016849042.521.99$36,099
Apr 2016713036.561.99$26,067
Mar 2016704033.011.79$23,239
Feb 2016719026.472.06$19,032
Jan 2016732027.352.36$20,020
Dec 2015885032.362.00$28,639
Nov 2015649038.792.17$25,175
Oct 2015723043.552.43$31,487
Sep 2015720042.992.76$30,953
Aug 2015828040.162.87$33,252
Jul 2015711048.152.95$34,235
Jun 20151,061056.152.88$59,575
May 2015519055.212.96$28,654
Apr 2015893049.822.71$44,489
Mar 2015916042.892.93$39,287
Feb 2015714044.662.98$31,887
Jan 2015856043.433.10$37,176
Dec 2014685054.693.59$37,463
Nov 2014875070.464.25$61,653
Oct 2014905078.303.90$70,862
Sep 2014719086.164.05$61,949
Aug 2014887089.394.04$79,289
Jul 2014713096.564.18$68,847
Jun 2014894098.164.74$87,755
May 2014701094.734.73$66,406
Apr 2014903095.944.81$86,634
Mar 2014895095.895.06$85,822
Feb 2014904097.406.19$88,050
Jan 2014887090.404.86$80,185
Dec 2013886091.824.35$81,353
Nov 2013901088.853.74$80,054
Oct 20131,078097.423.78$105,019
Sep 20137270104.113.72$75,688
Aug 20131,0590104.253.52$110,401
Jul 20131,0820102.523.72$110,927
Jun 2013880094.403.93$83,072
May 20131,054094.834.15$99,951
Apr 20131,065093.964.28$100,067
Mar 20131,254093.623.91$117,399
Feb 20131,443091.233.42$131,645
Jan 20131,711091.603.42$156,728
Dec 20121,943086.773.42$168,594
Nov 20121,408086.953.62$122,426
Oct 2012353089.383.40$31,551
Sep 2012168094.672.92$15,905
Aug 2012170092.662.91$15,752
Jul 2012166085.133.02$14,132
Jun 2012160079.822.52$12,771
May 2012182091.612.49$16,673
Apr 20121630101.652.00$16,569
Mar 20121790105.052.22$18,804
Feb 20121680101.102.57$16,985
Jan 2012176098.092.73$17,264
Dec 2011181096.873.24$17,533
Nov 2011174095.723.31$16,655
Oct 2011176084.983.65$14,956
Sep 2011177083.623.99$14,801
Aug 2011171083.404.15$14,261
Jul 2011177094.144.52$16,663
Jun 2011174092.904.64$16,165
May 2011172098.134.40$16,878
Apr 20111840105.964.33$19,497
Mar 2011175096.364.06$16,863
Feb 2011176085.644.18$15,073
Jan 2011180086.504.59$15,570
Dec 2010175085.734.35$15,003
Nov 2010177080.843.80$14,309
Oct 2010176078.103.51$13,746
Sep 2010178072.633.98$12,928
Aug 2010180073.684.42$13,262
Jul 2010348072.554.74$25,247
Jun 2010173070.364.91$12,172
May 2010179071.124.24$12,730
Apr 2010177081.694.12$14,459
Mar 2010177078.394.39$13,875
Feb 2010178073.585.44$13,097
Jan 2010177074.365.96$13,162
Dec 2009354071.445.48$25,290
Nov 2009179074.593.75$13,352
Oct 2009176072.544.11$12,767
Sep 2009179065.543.06$11,732
Aug 2009348067.423.22$23,462
Jul 2009175061.133.46$10,698
Jun 2009174066.163.90$11,512
May 2009178054.743.93$9,744
Apr 2009351046.773.59$16,416
Mar 2009172042.144.06$7,248
Feb 2009355032.814.63$11,648
Jan 2009180035.865.37$6,455
Dec 2008356037.105.98$13,208
Nov 2008179055.496.86$9,933
Oct 2008346075.246.92$26,033
Sep 20081800101.767.88$18,317
Aug 20083570114.228.48$40,777
Jul 20083420131.0811.39$44,829
Jun 20081780131.3313.03$23,377
May 20083570123.1711.57$43,972
Apr 20083570110.3110.45$39,381
Mar 20081800101.909.66$18,342
Feb 2008365092.538.77$33,773
Jan 2008364090.388.21$32,898
Dec 2007359088.337.30$31,710
Nov 2007357091.677.29$32,726
Oct 2007178082.856.92$14,747
Sep 2007359075.846.24$27,227
Aug 2007532069.066.39$36,740
Jul 2007182070.906.39$12,904
Jun 2007360062.007.55$22,320
May 2007362058.747.85$21,264
Apr 2007354059.617.81$21,102
Mar 2007360056.927.30$20,491
Feb 2007369055.108.22$20,332
Jan 2007545050.306.73$27,414
Dec 2006370056.656.92$20,961
Nov 2006361054.207.62$19,566
Oct 2006180054.906.01$9,882
Sep 2006182060.085.04$10,935
Aug 2006537068.717.34$36,897
Jul 2006353069.376.34$24,488
Jun 2006177066.286.38$11,732
May 2006715066.016.42$47,197
Apr 2006720064.397.36$46,361
Mar 2006724056.707.08$41,051
Feb 2006711057.597.75$40,946
Jan 2006546060.598.93$33,082
Dec 2005536054.9413.42$29,448
Nov 2005718054.6910.59$39,267
Oct 2005699058.3413.80$40,780
Sep 2005713061.4512.08$43,814
Aug 2005349061.519.80$21,467
Jul 2005703055.697.84$39,150
Jun 2005539052.337.38$28,206
May 2005354045.226.65$16,008
Apr 2005552049.207.36$27,158
Mar 2005536050.377.15$26,998
Feb 2005685045.226.31$30,976
Jan 2005358043.166.32$15,451
Dec 2004559039.866.75$22,282
Nov 2004545045.286.33$24,678
Oct 2004688049.706.52$34,194
Sep 2004520043.245.28$22,485
Aug 2004709042.375.55$30,040
Jul 2004541038.286.08$20,709
Jun 2004524036.106.43$18,916
May 2004538037.486.49$20,164
Apr 2004529034.475.86$18,235
Mar 2004729034.365.53$25,048
Feb 2004715032.455.51$23,202
Jan 2004360032.036.30$11,531
Dec 2003750030.266.30$22,695
Nov 2003563028.804.60$16,214
Oct 2003555028.174.76$15,634
Sep 2003718026.314.75$18,891
Aug 2003536029.765.13$15,951
Jul 2003534029.415.17$15,705
Jun 2003717028.565.98$20,478
May 2003534026.595.97$14,199
Apr 2003716026.675.41$19,096
Mar 2003731031.146.10$22,763
Feb 2003531033.487.93$17,778
Jan 2003707030.315.58$21,429
Dec 2002702026.914.85$18,891
Nov 2002719024.664.14$17,731
Oct 2002546026.464.23$14,447
Sep 2002661027.443.64$18,138
Aug 2002661025.963.16$17,160
Jul 2002697024.583.06$17,132
Jun 2002364023.733.34$8,638
May 2002522024.663.58$12,873
Apr 2002876023.653.51$20,717
Mar 2002533022.003.10$11,726
Feb 2002899018.222.38$16,380
Jan 2002533017.172.38$9,152
Dec 2001869016.932.36$14,712
Nov 2001688018.072.41$12,432
Oct 2001742019.782.53$14,677
Sep 2001893024.262.25$21,664
Aug 2001530024.873.05$13,181
Jul 2001895023.933.20$21,417
Jun 2001672024.563.82$16,504
May 2001695025.524.31$17,736
Apr 2001845024.685.34$20,855
Mar 2001675024.545.38$16,565
Feb 2001894027.755.77$24,809
Jan 20011,041027.478.40$28,596
Dec 2000697026.889.12$18,735
Nov 2000884032.215.66$28,474
Oct 20001,079031.235.15$33,697
Sep 2000354031.875.19$11,282
Aug 2000685029.644.54$20,303
Jul 2000706028.534.09$20,142
Jun 2000714029.304.40$20,920
May 2000718027.263.68$19,573
Apr 2000529024.513.12$12,966
Mar 2000729028.422.86$20,718
Feb 2000559027.622.73$15,440
Jan 2000745025.272.48$18,826
Dec 1999726024.282.42$17,627
Nov 1999700023.192.43$16,233
Oct 1999553020.982.80$11,602
Sep 1999735021.752.62$15,986
Aug 1999729019.262.88$14,041
Jul 1999733017.892.37$13,113
Jun 1999563015.942.36$8,974
May 1999569015.792.32$8,985
Apr 1999756015.102.21$11,416
Mar 1999741012.471.84$9,240
Feb 199956509.981.82$5,639
Jan 1999768010.381.90$7,972
Dec 199856409.201.77$5,189
Nov 1998738010.892.19$8,037
Oct 1998566012.421.97$7,030
Sep 1998742012.592.08$9,342
Aug 1998750011.301.91$8,475
Jul 1998570011.742.24$6,692
Jun 1998741011.242.24$8,329
May 1998741012.622.21$9,351
Apr 1998749013.042.51$9,767
Mar 1998766012.802.31$9,805
Feb 1998758013.952.30$10,574
Jan 1998767014.702.15$11,275
Dec 1997769016.322.41$12,550
Nov 1997763018.193.09$13,879
Oct 1997739019.253.15$14,226
Sep 1997761017.742.95$13,500
Aug 1997937017.862.55$16,735
Jul 1997759017.582.25$13,343
Jun 1997755017.242.26$13,016
May 1997760018.972.31$14,417
Apr 1997759017.882.08$13,571
Mar 1997747018.951.94$14,156
Feb 1997956020.492.21$19,588
Jan 1997761023.483.54$17,868
Dec 1996951023.32$22,177
Nov 1996755021.97$16,587
Oct 1996951023.31$22,168
Sep 1996924022.22$20,531
Aug 1996754020.26$15,276
Jul 1996732019.55$14,311
Jun 1996734018.73$13,748
May 1996934019.43$18,148
Apr 1996741021.51$15,939
Mar 1996738019.38$14,302
Feb 1996851016.98$14,450
Jan 1996822017.07$14,032
Dec 1995827017.19$14,216
Nov 1995734016.00$11,744
Oct 1995796015.43$12,282
Sep 1995923016.18$14,934
Aug 1995992015.92$15,793
Jul 1995994015.24$15,149
Jun 1995806016.41$13,226
May 19951,141017.56$20,036
Apr 1995653017.73$11,578
Mar 1995497016.44$8,171
Feb 1995489016.58$8,108
Jan 1995332015.92$5,285
Dec 1994489015.03$7,350
Nov 1994566015.90$8,999
Oct 1994327015.58$5,095
Sep 1994323115.29$4,939
Aug 1994477116.13$7,694
Jul 1994324117.56$5,689
Jun 1994490117.09$8,374
May 1994476115.88$7,559
Apr 1994330114.14$4,666
Mar 1994330112.46$4,112
Feb 1994167112.50$2,088
Jan 1994302112.66$3,823
Dec 1993327112.33$4,032
Nov 1993323114.49$4,680
Oct 1993332115.85$5,262
Sep 1993337115.03$5,065
Aug 1993349115.66$5,465
Jul 1993165115.46$2,551
Jun 1993325116.79$5,457
May 1993328117.68$5,799
Apr 1993322118.05$5,812
Mar 1993336118.14$6,095
Feb 1993340117.90$6,086
Jan 1993156116.93$2,641

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.

Jun 2024 — as filed, then multipliedworked
Oil                  171 bbl  × $ 78.08 =    $13,352
Casinghead gas         0 Mcf  × $  2.63 =         $0

────────────────────────────────────────────────────
Month total                                  $13,352

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. 8A/O/1045 is the state's own key, not one this site invented.