BOYD -B-

Operated by O'RYAN OIL AND GAS (P-5 617042) in the DORA, NORTH (CADDO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2875District 7BField 25377142Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.7 M
Jan 1993 – Sep 2011
Value, last 12 filed months
$143 k
at the published price for each month
Months reported
225
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 8 leases and 35 wells, and the rule below applies to all of them.

Discovered
1954-01-20
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-05-09.

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: DORA, NORTH (CONS.) FIELD, EFFECTIVE DATE 5/9/11

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
OilDisposition76,009 bbl$2,339,429
Casinghead gasProduction83,321 Mcf$361,740
Total$2,701,169

14,480 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 (7)

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 32.4172, -100.2010. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles. 1 well has no surveyed location and is left out of it.

32.41783, -100.20239 · centre of 6 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
100.0%
7 of 7 wells
With a plug date
0.0%
0 of 7 wells
Median depth
6,114 ft
4 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
7100.0%
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.
00.0%

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

Between 5,948 and 6,409 ft, median 6,114 ft, over the 4 wells that filed a depth.

Completions filed
Mar 1954 – Mar 1974
3 of 7 wells; 4 filed none

7 wells

42-35301104105,948 ftYes
42-35301105116,054 ftYes
42-3530149016Yes
42-3538003523 UYes
42-35380036246,174 ftMar 1974Yes
42-353011008 UFeb 1964Yes
42-3530109246,409 ftMar 1954Yes

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 (225)

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

225 months

Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 201150542598.134.40$51,428
Apr 201184432105.964.33$10,773
Mar 201118431796.364.06$19,016
Feb 20116022885.644.18$6,091
Jan 201117248386.504.59$17,094
Dec 201011744185.734.35$11,948
Nov 201014447180.843.80$13,429
Oct 201014248178.103.51$12,778
Sep 20108644072.633.98$7,997
Aug 201010851873.684.42$10,247
Jul 201014345572.554.74$12,530
Jun 201014330170.364.91$11,540
May 201011649971.124.24$10,363
Apr 201014852181.694.12$14,238
Mar 201014852078.394.39$13,884
Feb 201014445673.585.44$13,077
Jan 201014745574.365.96$13,645
Dec 200914649571.445.48$13,145
Nov 200914549574.593.75$12,673
Oct 200912149372.544.11$10,804
Sep 200917550265.543.06$13,008
Aug 200914851467.423.22$11,632
Jul 200913849261.133.46$10,140
Jun 200931650066.163.90$22,854
May 200917350354.743.93$11,445
Apr 200911847046.773.59$7,205
Mar 200914951042.144.06$8,349
Feb 200912246232.814.63$6,143
Jan 200915049335.865.37$8,027
Dec 200818952237.105.98$10,132
Nov 200823050455.496.86$16,220
Oct 200815453375.246.92$15,276
Sep 2008190512101.767.88$23,367
Aug 2008152481114.228.48$21,442
Jul 2008196565131.0811.39$32,127
Jun 2008193532131.3313.03$32,280
May 2008194473123.1711.57$29,370
Apr 2008196550110.3110.45$27,371
Mar 2008153539101.909.66$20,800
Feb 200823237892.538.77$24,782
Jan 20087733290.388.21$9,684
Dec 200715634888.337.30$16,321
Nov 200711536891.677.29$13,225
Oct 200711614582.856.92$10,614
Sep 200711723675.846.24$10,347
Aug 20078635569.066.39$8,207
Jul 200713849670.906.39$12,953
Jun 200714342762.007.55$12,089
May 200711449058.747.85$10,541
Apr 200712136759.617.81$10,077
Mar 200715138556.927.30$11,406
Feb 200711837555.108.22$9,583
Jan 20079517650.306.73$5,962
Dec 200615133056.656.92$10,837
Nov 200615539954.207.62$11,440
Oct 20069125554.906.01$6,529
Sep 200612136560.085.04$9,108
Aug 20069036768.717.34$8,878
Jul 200616436069.376.34$13,660
Jun 200612533466.286.38$10,417
May 200612231666.016.42$10,084
Apr 200616926864.397.36$12,855
Mar 200615930956.707.08$11,204
Feb 200612324657.597.75$8,990
Jan 20069715560.598.93$7,262
Dec 200543125054.9413.42$27,033
Nov 200510021154.6910.59$7,703
Oct 200518729058.3413.80$14,910
Sep 200519922261.4512.08$14,910
Aug 200526133161.519.80$19,297
Jul 200523432655.697.84$15,588
Jun 200520234952.337.38$13,147
May 200527136045.226.65$14,649
Apr 200526835749.207.36$15,813
Mar 200530632950.377.15$17,767
Feb 200523535845.226.31$12,886
Jan 200552640543.166.32$25,263
Dec 200422616239.866.75$10,102
Nov 200433365245.286.33$19,206
Oct 200433665249.706.52$20,947
Sep 200433767443.245.28$18,133
Aug 200444671842.375.55$22,882
Jul 200444172838.286.08$21,311
Jun 200443871336.106.43$20,399
May 200444171037.486.49$21,140
Apr 200444679134.475.86$20,008
Mar 200444469334.365.53$19,088
Feb 200444566632.455.51$18,110
Jan 200435864732.036.30$15,543
Dec 200347868430.266.30$18,775
Nov 200346868428.804.60$16,621
Oct 200360573928.174.76$20,560
Sep 200346756426.314.75$14,965
Aug 200347776329.765.13$18,110
Jul 200347279229.415.17$17,977
Jun 200335660028.565.98$13,757
May 200370680126.595.97$23,557
Apr 200336576826.675.41$13,887
Mar 200358277431.146.10$22,842
Feb 200336062533.487.93$17,006
Jan 200364680730.315.58$24,085
Dec 200261481626.914.85$20,483
Nov 200264179124.664.14$19,079
Oct 200238967326.464.23$13,139
Sep 200251591627.443.64$17,461
Aug 200262582625.963.16$18,839
Jul 200253566924.583.06$15,199
Jun 200266965323.733.34$18,055
May 200267161824.663.58$18,762
Apr 200254189723.653.51$15,945
Mar 200267682722.003.10$17,438
Feb 200268271518.222.38$14,125
Jan 200272976317.172.38$14,330
Dec 200173580716.932.36$14,352
Nov 200173182418.072.41$15,191
Oct 200172884019.782.53$16,524
Sep 200191115024.262.25$22,439
Aug 200185614724.873.05$21,738
Jul 20011,08713023.933.20$26,428
Jun 20017318424.563.82$18,275
May 20011,0888025.524.31$28,110
Apr 200191812824.685.34$23,339
Mar 20011,27915524.545.38$32,220
Feb 20011,09314427.755.77$31,161
Jan 20011,48315227.478.40$42,015
Dec 20001,65315726.889.12$45,865
Nov 200055215432.215.66$18,651
Oct 200036615731.235.15$12,238
Sep 200054415731.875.19$18,152
Aug 200035715229.644.54$11,272
Jul 200036315428.534.09$10,986
Jun 200036516029.304.40$11,398
May 200036113827.263.68$10,349
Apr 200035214924.513.12$9,092
Mar 200053616028.422.86$15,691
Feb 200036815527.622.73$10,587
Jan 200035916625.272.48$9,484
Dec 199954516924.282.42$13,642
Nov 199955616123.192.43$13,286
Oct 199953116420.982.80$11,600
Sep 199936315221.752.62$8,293
Aug 199955314119.262.88$11,056
Jul 199937215517.892.37$7,023
Jun 199933516215.942.36$5,723
May 199951316615.792.32$8,486
Apr 199934515615.102.21$5,554
Mar 199915015512.471.84$2,155
Feb 19995071509.981.82$5,333
Jan 199933717510.381.90$3,831
Dec 19981711719.201.77$1,876
Nov 199834215510.892.19$4,063
Oct 199818714512.421.97$2,608
Sep 199837024312.592.08$5,164
Aug 199836331911.301.91$4,710
Jul 199818324011.742.24$2,685
Jun 199836926711.242.24$4,745
May 199835931412.622.21$5,223
Apr 199818626313.042.51$3,084
Mar 199837526912.802.31$5,421
Feb 19983649813.952.30$5,303
Jan 19983717214.702.15$5,609
Dec 199737611916.322.41$6,423
Nov 19971874718.193.09$3,547
Oct 19973678519.253.15$7,332
Sep 19971799217.742.95$3,447
Aug 199736015217.862.55$6,818
Jul 199737020217.582.25$6,958
Jun 199717915817.242.26$3,443
May 199718528718.972.31$4,172
Apr 199736543417.882.08$7,430
Mar 199737328718.951.94$7,625
Feb 199718226520.492.21$4,314
Jan 199718722723.483.54$5,194
Dec 199635822723.32$8,349
Nov 199637521821.97$8,239
Oct 199637344123.31$8,695
Sep 199618638822.22$4,133
Aug 199622645920.26$4,579
Jul 199645532919.55$8,895
Jun 199632323918.73$6,050
May 199638230919.43$7,422
Apr 199628828321.51$6,195
Mar 199637930819.38$7,345
Feb 199619121916.98$3,243
Jan 199637028917.07$6,316
Dec 199518529717.19$3,180
Nov 199539128016.00$6,256
Oct 199537131915.43$5,725
Sep 199536431916.18$5,890
Aug 199517827515.92$2,834
Jul 199536227915.24$5,517
Jun 199535728216.41$5,858
May 199518322217.56$3,213
Apr 199535117417.73$6,223
Mar 199535820616.44$5,886
Feb 199536320916.58$6,019
Jan 19953624215.92$5,763
Dec 199435427015.03$5,321
Nov 199436027315.90$5,724
Oct 199436331415.58$5,656
Sep 199453331715.29$8,150
Aug 199435633016.13$5,742
Jul 199435633717.56$6,251
Jun 199435835517.09$6,118
May 199436435215.88$5,780
Apr 199436436114.14$5,147
Mar 199436019512.46$4,486
Feb 199418427212.50$2,300
Jan 199436531112.66$4,621
Dec 199315512712.33$1,911
Nov 199325011214.49$3,623
Oct 199315414115.85$2,441
Sep 199315610415.03$2,345
Aug 199323236215.66$3,633
Jul 199323238815.46$3,587
Jun 199323634916.79$3,962
May 199331545417.68$5,569
Apr 199338453218.05$6,931
Mar 199331855718.14$5,769
Feb 199339449317.90$7,053
Jan 199339756116.93$6,721

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.

May 2011 — as filed, then multipliedworked
Oil                  505 bbl  × $ 98.13 =    $49,556
Casinghead gas       425 Mcf  × $  4.40 =     $1,872

────────────────────────────────────────────────────
Month total                                  $51,428

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. 7B/O/2875 is the state's own key, not one this site invented.